1. This information is subject to change without notice. counterbalance valve and allow the motor to start rotating. With hydraulic motors, the pilot pressure needed to open the counterbalance valve can be calculated by the following formula: Bosch Rexroth Oil Control manufactures a variety of valves for pressure, flow and motion control of actuators working in both forward and reverse direction. Sun offers the broadest and most comprehensive range of sandwich products in ISO 03 to ISO 08 interface sizes of any manufacturer. Reverse flow is blocked until pilot pressure is applied at port 3. Inch: 9 MB pdf, Metric: 9 MB pdf.Sun's Cartridge Filters conveniently use the Sun cavity to provide last chance and depth style filters. Reverse flow is blocked until pilot pressure is applied at port 3. Valve Installation Torque 30 - 35 lbf ft 40 - 50 Nm Adjustment Screw Internal Hex Size 5/32 in. Sandwiches are available with single cavities, dual cavities and multiple cavity variants to make unique circuit elements for mounting under standard directional control valves.Entire Catalogue (Inch): 17.5 MB pdfEntire Catalogue (Metric): 16.4 MB pdfSection Files of the Sandwich Body Catalogue: This catalogue illustrates commonly used cartridge and body assemblies. counterbalance see high back pressure: Vented Counterbalance required. Please note that the product and technical data on the website are the most current and correct. Provide smooth, modulated motion when the directional control valve... Quick Reference Counterbalance Valves Catalog Application Notes COUNTERBALANCE VALVES (continued) Counterbalance valves will positively hold a pressurized load and will control the motion of the load based on application of a pressure signal to the pilot port. Use the 25 psi (1,7 bar) check unless actuator cavitation is a concern. 71 KB pdf. This makes four port counterbalance valves useful in regenerative circuits, with meter-out A check valve is incorporated in the circuit in Figure 1 to allow free-flow in the reverse direction (i.e. valve to become unstable in systems where there is significant back pressure at port 2 (inlet). Inch: 465 KB pdf. 61 KB pdf. This valve has positive seals between all ports. Quick Reference Counterbalance Valves Catalog Hydraulic Vent CP441-1 OPERATION This 3-ported, externally piloted unit is a 12-size cartridge style, low leakage counterbalance valve with hydraulic vent. This valve is 3-ported, externally piloted and low leakage. BOOK 2, CHAPTER 5: Counterbalance Valve Circuits | Hydraulics … ...which family of counterbalance valves is best for your system? Hi-Lo Pump Unloader or Accumulator Charge Pump Unloader Valve Packages. Knowledge Base Article Type: Instructions CPM Counterbalance Valve Adjustments WARNING Never work on, clean or service this unit, control panel or any machine or open or remove any protective cover, guard, grate, door, or maintenance panel until © 2021 All rights reserved Understanding Counterbalance Valves | Hydraulics & Pneumatics *"?/ ^ounter':)a'ance Valves Catalog Hydraulic Vent Wember rhe Danfoss Group Load Holding - Single Actuator Load Holding. Inch: 465 KB pdf. Sun counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit. Regeneration Valve Assemblies and Optional Circuit Methods is 116 pages of technical tips and outline drawings of 53 pre-designed and regeneration valve assemblies with performance curves for each assembly. valve, deceleration con-trol can be provided. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates. When the load pressure at port 1 rises above the pressure setting, the intergral relief valve is activated and pressure is relieved from port 1 to port 2. The inch version contains NPTF and SAE ported assemblies. Sun offers more that 300 single and multiple cavity standard line mount manifolds that are each available in a choice of aluminum (3000 psi/210 bar) and ductile iron (5000 psi/350 bar). The check section allows free flow from the directional valve (port 2) to the load (port 1), while normally blocking flow from port 1 to port 2. valve at a rate determined by the pilot ratio. These packages cover flows ranging from 10 GPM (40 L/min.) Direct Flange Mount Relief Valve Packages. Reverse flow is blocked until pilot pressure is applied at port 3. 4 mm The products that are a result of this optimization are shown in other sections of this catalog. 4 mm Adjustment Locknut/Cap Hex Size 9/16 in. Im Eilgang sieht Lasthalteventil CA** oder CW** hohen Druck im Rücklauf: Entlastetes Ventil erforderlich Progressive opening of counterbalance valve 2 with increasing load Senkbremsventil 2 öffnet proportional bei steigendem Lastdruck Opening starts at Two check valve cracking pressures are available. Download Technical Features Counterbalance valves should be set at least 1.3 times the maximum load induced pressure. Valve Installation Torque 30 - 35 lbf ft 45 - 50 Nm Adjustment Screw Hex Socket Size 5/32 in. The check section allows free flow from the directional valve (port 2) to the load (port 1). Proper Irrigation for Perfect Results Low cost, Operation in wide pressure range and Perfect modulation even in … PDF created on 29 Oct 2014 Page 1 of 2 You can download individual product data sheets or catalogues of data sheets using our QuickPrint PDF catalogue tool for the most current information.The following Sun literature files that are offered are available for historical reference only and should not be used to specify products. The check section allows free flow from the directional valve (port 2) to the load (port 1), while normally blocking flow from port 1 to port 2. Home - Hydraulic & Pneumatic supplies - Hydraulic Controls, Inc. Other names for this valve include motion control valve and over center valve. Sun's Cartridge Filters conveniently use the Sun cavity to provide last chance and depth style filters. Technical Features Counterbalance valves should be set at least 1.3 times the maximum load induced pressure. Turning the adjuster counterclockwise increases the valve setting; turning the adjustment clockwise lowers the pres-sure setting, releasing the load. Inch: 4.60 MB pdf Metric: 5.33 MB pdf. A Counterbalance Valve’s Biggest Enemy: Hysteresis | Hydraulics … The check section allows free flow from the directional valve (port 2) to the load (port 1), while normally blocking flow from port 1 to port 2. to bypass the counterbalance valve when raising the load). Adjusting counter balance cartridge valve pressure setting: Counterbalance valves adjust in the opposite direc-tion of other pressure con-trol valves. When the load pressure at port 1 rises above the pressure setting, the integral relief valve is activated and pressure is relieved from port 1 to port 2. Sun's complete line of products with technical information is shown elsewhere on this web site. Reverse flow is blocked until pilot pressure is applied at port 3. Member -of the Danfoss Group Counterbalance Valves Catalog Hydraulic Vent CB20-HV: Counterbalance valve, 20-size, hydraulic vent. This valve has positive seals between all ports. This is a 3ported, externally piloted, cartridge style, low leakage unit. Sun four port counterbalance valves add a drain port (port 4) to the cartridge which makes the valve insensitive to back pressure at port 2. -, All Comatrol catalogs and technical brochures, Electrically-operated hydraulic directional control valve, Manual hydraulic directional control valve, 2-way hydraulic directional control valve, Proportional hydraulic directional control valve. Copyright © 2002-2021 Sun Hydraulics LLC, a, We use cookies for our website analytics and to improve our site. Quick Reference Counterbalance Valves Catalog Hydraulic Vent CB10-HV OPERATION CB10-HV : Counterbalance valve, 10-size, hydraulic vent. Sun counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit. Reverse flow is blocked until pilot pressure is applied at port 3. APPLICATIONS Atmospheric vented valves are applied when it is not practical to... *Prices are pre-tax. Inch: 9 MB pdf, Metric: 9 MB pdf. In partnership with Sun, authorized distributors deliver reliable solutions that are your best value for both product and service. APPLICATIONS Rated pressure Rated flow at 22... rnmafi'ingf Counterbalance Valves Catalog * Hydraulic Vent Member of the Confess Group £P44Q *| pressure setting turn cwto reduce pressure setting EXAMPLE CIRCUITS Load Holding - Single Actuator Load Holding - ORDERING INFORMATION hydraulic vent. 48 pages. Two check valve cracking pressures are available. Hi-Lo Pump Unloader or Accumulator Charge Pump Unloader Valve Packages. Without a counterbalance valve the load will drift down due to... Quick Reference Counterbalance Valves Catalog Application Notes COUNTERBALANCE VALVES (continued) The pressure required to pilot open the counterbalance valve can be calculated as follows: P = (Ps • Ab) - W (load retracts cylinder) (Ab • R) + Ar P = (Ps • Ar) - W (load extends cylinder) (Ar • R) + Ab W = Load Ps = Counterbalance valve relief setting; see below for more information Ab = Cylinder bore area Ar = Cylinder bore area-Cylinder rod area R = Counterbalance valve pilot ratio; see below for more information Note that these equations are idealized and do not consider any backpressure... Quick Reference Counterbalance Valves Catalog Hydraulic Vent CP448-1 OPERATION This 3-ported, externally piloted counterbalance valve is 8-size, cartridge style, low leakage with hydraulic vent. www.sunhydraulics.com 2016 Sun Hydraulics Corp. Pub. Counterbalance valves are available as individual cartridges or standard cartridge-in-body (CIB) packages. Hydrostatic Transmission Valve Packages. Included in this catalogue are 56 pages of pre-configured valve assembly packages. B – Locking of reverse downstream flow when the directional valve is not operated, or the pump is stopped. 71 KB pdf. When the load pressure at port 1 rises above the pressure setting, the integral relief valve is activated and pressure is relieved from port 1 to port 2. 61 KB pdf. The metric version contains BSPP ported assemblies. When the pressure at port 1 rises above the pressure setting, the integral relief valve is activated and vents the area behind the pilot piston. Last week, we had some trouble with a pilot operated check valve: https://www.youtube.com/watch?v=Frn3f1WZdLM. The check section allows free flow from the directional valve (port 2) to the load (port 1), while normally blocking flow from port 1 to port 2. Quick Reference Counterbalance Valves Catalog Atmospheric Vent CB10-AV OPERATION CB10-AV : Counterbalance valve, 10-size, atmospheric vent. This unit is a direct acting, screw in cartridge style, poppet type, adjustable, pilot assisted, hydraulic counterbalance valve with free reverse, sealed pilot port and spring-chamber connected to tank. To find out more, see our, Product Solutions: Regeneration Valve Assemblies, US and International Shortcut Cartridge Catalogues, 2004 Edition, International Shortcut Cartridge Catalogue, 2009 Edition, Hydrostatic Transmission Flushing Circuit, Gauge Port Snubbers / Adaptors / Line Fuses, Entire Catalogue, 176 pages with bookmarks, Reducing and Reducing/Relieving Cartridges, 14 pages, Priority Flow Control Cartridges, 6 pages, Flow Divider/Combiner Cartridges, 6 pages, Entire Catalogue, 200 pages with bookmarks, Load Control: Load Reactive Cartridges, 6 pages, Load Control: Balanced Cartridges, 4 pages, Flow Control and Priority Flow Control Cartridges, 14 pages, Entire Catalogue, 355 pages with bookmarks, Technical Tips, SAE Flange Patterns, 2 pages, Solenoid Operated Ventable Relief Assemblies, 12 pages, Solenoid and Relief Pilot Control Assembly, 1 pg, Hydrostatic Transmission Assemblies, 8 pages, Hot Oil Shuttle and Relief Assemblies, 9 pages, Flow Divider/Combiner Tractive Drive Assemblies, 4 pages, Regeneration Assemblies with Tech Tips, 8 pgs, Pressure-comp Priority Flow Control Assemblies, 3 pages, Valve Assembly Package Cross Reference Chart, 2 pages, Entire Catalogue, 276 pages with bookmarks, Technical Information: Cartridges, Line Mount Bodies, SAE Flange Patterns, 4 pages, RELIEF Cartridges, Two Port: Pilot Operated and Direct Acting, 2 pages, Two Port Relief/Line Mounted Assemblies, 7 pages, RELIEF Cartridges, Three Port: Pilot Operated with Vent, 2 pages, Three Port Relief/Line Mounted Assemblies, 5 pages, SEQUENCE Cartridges, Three Port: Pilot Operated, Direct Acting, 2 pages, Three Port Sequence/Line Mount Assemblies, 5 pages, SEQUENCE Cartridges, Three Port: Direct Acting with Reverse Free Flow Check, 2 pages, Three Port Sequence/Line Mount Assemblies, 2 pages, Three Port Reducing/Line Mount Assemblies, 5 pages, REDUCING/RELIEVING Cartridges, Three Port, Pilot Operated, Direct Acting, 6 pages, Three Port Reducing/Relieving/Line Mount Assemblies, 5 pages, COUNTERBALANCE Cartridges, Three Port: Standard 4000 psi (280 bar) and 5000 psi (350 bar), 2 pages, Three Port Counterbalance/Line Mount Assemblies, 16 pages, COUNTERBALANCE Cartridges, Four Port: Vented 4000 psi (280 bar) and 6000 (420 bar), 2 pages, Four Port Counterbalance/Line Mount Assemblies, 5 pages, PILOT-TO-OPEN CHECK Cartridges, Three Port: Pilot Operated, 2 pages, Three Port Pilot-to-Open Check/Line Mount Assemblies, 13 pages, PILOT-TO-OPEN CHECK Cartridges, Four Port: Vented, 4 Port Cavity, 2 pages, Four Port Pilot-to-Open Check/Line Mount Assemblies, 5 pages, CHECK Cartridges, Two Port; 1 to 2 Free Flow and 2 to 1 Free Flow, 2 pages, Two Port Check/Line Mount Assemblies, 5 pages, NEEDLE Valves, Two Port; Fixed Orifice, Fully Adjustable and Fully Adjustable with Reverse Free Flow Check, 2 pages, Two Port Needle, Fixed Orifice/Line Mount Assemblies, 5 pages, FLOW CONTROL Cartridges, Two Port: Fixed Orifice, Pressure Compensated and Pressure Compensated with Free Flow Check, 2 pages, Two Port Flow Control, Fixed Orifice/Line Mount Assemblies, 5 pages, FLOW CONTROL Cartridges, Two Port: Fully Adjustable, Pressure Compensated with Free Flow Check, 2 pages, Two Port Flow Control, Pressure Compensated/Line Mount Assemblies, 5 pages, PRIORITY FLOW CONTROL Cartridges, Three Port, Bypass, Restrictive, Fixed Orifice, 2 pages, Three Port Priority Flow Control/Line Mount Assemblies, 3 pages, SANDWICH Assemblies Technical Information: Rotation Example, Studrods and Studkits, 4 pages, ISO 03/CETOP 3 Sandwich Assemblies: Relief, Sequence, Reducing, Reducing/Relieving, Counterbalance Pilot-to-Open Check, Check, Flow Control, Circuit Saver, 15 pages, ISO 05/CETOP 5 Sandwich Assemblies: Relief, Sequence, Reducing, Reducing/Relieving, Counterbalance, Pilot-to-Open Check, Check, Flow Control, 12 pages, ISO 05/CETOP 5 with X, Y, Sandwich Assemblies: Relief, Sequence, Reducing, Reducing/Relieving, Counterbalance, Pilot-to-Open Check, Check, Flow Control, 10 pages, ISO 07/CETOP 7 Sandwich Assemblies: Relief, Sequence, Reducing, Reducing/Relieving, Counterbalance, Pilot-to-Open Check, Check, Flow Control, 10 pages, ISO 08/CETOP 8 Sandwich Assemblies: Relief, Sequence, Reducing, Reducing/Relieving, Counterbalance, Pilot-to-Open Check, Check, Flow Control, Circuit Saver, 10 pages, Hydrostatic Transmission Valves and Hot Oil Shuttles, 9 pages, Line Mounted Regenerative Assemblies, 5 pages, Direct Motor Mounted Assemblies: Char-Lynn: S Series Motors and Danfoss: OMP.OMR Series and OMT Series, 14 pages. APPLICATIONS Single counterbalance... —— — -m-mm,M M Counterbalance Valves Catalog Member of the Confess Croup Type E: External Adjustment Type F:Tamper Resistant pressure setting pressure setting EXAMPLE CIRCUITS Load Holding - Single Actuator ORDERING INFORMATION Counterbalance valve, Pressure Range. The check section allows free flow from the directional valve (port 2) to the load (port 1), while normally blocking flow from port 1 to port 2. Sun counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit. Have you ever wondered... ...why Sun has four separate families of counterbalance valves? Other names for this valve include motion control valve and over center valve. Learn how a counterbalance valve works! Sun Hydraulics products have been setting the standard for the screw-in hydraulic cartridge You agree to our use of cookies by closing this message box or continuing to use our site. 73 KB pdf. Ports include NPTF, SAE, BSPP, and Code 61 and Code 62 flanges. Use the 25 psi (1,7 bar) check unless actuator cavitation is a concern. counterbalance valve Dual acting counterbalance valve Functions of counterbalance valve modules A – Free upstream flow through the check valve for load lifting. Pilot assist at port 3 lowers the effective setting of the relief Direct Flange Mount Relief Valve Packages. Powered by Sun QuickPrint, your on-demand, customized catalogue solution. 520L0588 • Rev DB • November 2010 22.1 Cross reference list Cartridge Valves Technical Information Cross reference list USING THIS LIST Comatrol is continually optimizing and expanding our product offering to maintain our leadership position in the cartridge valve and HIC manifold market. Hydraulic Poppet Cartridge Valves with Position Indicating Switch, 2 pages, inch and metric: 435 KB pdfSeries 4 PLUS Brochure, 4 pages, Press Quality Print,         inch and metric: 116 MB pdfSeries 4 PLUS Brochure, 4 pages, High Quality Print,          inch and metric: 3.41 MB pdfSeries 4 PLUS Brochure, 4 pages, Standard Quality Print,    inch and metric: 698 KB pdfSeries 4 PLUS Brochure, 4 pages, Standard Quality Print,   (Deutsch) inch and metric: 1.4 MB pdfSolenoid Operated Cartridge Valves, 4 pages, inch: 2.69 MB pdfSolenoid Operated Cartridge Valves, 4 pages, metric: 2.69 MB pdfCorrosion Resistant Cartridge Valve Brochure, inch: 575 KB pdfCorrosion Resistant Cartridge Valve Brochure, metric: 580 KB pdfAnti-Shock Relief Valve Brochure, 6 pages, metric: 738 KB pdfBanjo Bolt Manifolds, 20 pages, metric: 4.26 MB pdf, Revised October 2009. When the load pressure at port 1 rises above the pressure setting, the relief valve is activated and pressure is relieved from port 1 to port 2. to 240 GPM (960 L/min.). Model Codes printed in Red on these catalogue pages are Preferred Versions of products shown and should be most readily available. 15 mm Service Instructions, Cartridge Seal Kits, Solenoid Connectors, Coil Options for Solenoids (Metal Housing, Round), Coil Options with Embedded Electronic Proportional Amplifiers, Sun Weatherized Coils and Coil Kits, Sun Coil 790-***** Part Numbering System, Cavity Plugs, Cavity Form Tools, Retainers and Seals, Studrods and Studnuts for Sandwich Bodies, and Bar Manifold Brackets. Sun counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit. SUN Assembly Check Valve 20GPM Pilot to Close T-11A Part Number Set/Type PSI Port Size Description List Price CODA-XCN-ECB Aluminum 3000PSI 3/8" NPT 90º Body STD Pilot to Close 30PSI Check Valve $50.70 CODA-XCN-ECC Aluminum … CB - Counterbalance Valves Application Notes A typical circuit application for a counterbalance valve contains a pump, directional control valve, and an actuator. This valve is 3-ported, externally piloted and low leakage. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Hydrostatic Transmission Valve Packages. This is a 3-ported, externally piloted, cartridge style, low leakage unit. ... CAIG 5:1 pilot ratio, vented counterbalance valve - atmospherically referenced 107 CWCK 1:1 pilot ratio, vented counterbalance valve 108 CWEK 1:1 pilot ratio, vented counterbalance counterbalance valve, but a high induced pressure will result and the cylinder will need to give in order to prevent mechanical damage. As the industry leader in counterbalance solutions, Sun Hydraulics offers more … Care must be taken if using a conventional relief valve for this application as at some stage of operation the tank port will be … Sun counterbalance cartridges can be installed directly into a cavity machined in an actuator housing for added protection and improved stiffness in the circuit. 999-901-287 Rev 31OCT2016 Technical Tip Counterbalance Pilot-to-Open Check Cartridges Pilot-to-Open Check Cartridges Three Port, Pilot-to-Open Check Cartridges — CK** Three port pilot-to-open check valve cartridges are non- modulating, on/off devices that allow free flow from port 2 (inlet) to port 1 (load) and block reverse flow … Turn adjustment clockwise to decrease setting and release load. APPLICATIONS Single... rnmafi'ingf Counterbalance Valves Catalog i—LMiMta LM M Hydraulic Vent Member of the Confess Group £P441 *| EXAMPLE CIRCUITS Load Holding - Single Actuator ORDERING INFORMATION hydraulic vent. Quick Reference Counterbalance Valves Catalog Hydraulic Vent CB10-HV OPERATION CB10-HV : Counterbalance valve, 10-size, hydraulic vent. If a standard counterbalance valve is applied in this situation, it would open but then immediately close when pressure builds up against the directional valve. /"Vlf7U<:! Value for both product and service induced pressure adjust in the circuit in Figure to! Should be set at least 1.3 times the maximum load induced pressure valve, 10-size, Hydraulic CB20-HV! Is stopped improved stiffness in the reverse direction ( i.e valve Dual acting counterbalance valve, but a high pressure... Pump is stopped duties and do not include additional charges for Installation or activation options valve when raising load... In this catalogue are 56 pages of pre-configured valve assembly packages Hydraulic Controls, Inc Pneumatic supplies - Hydraulic,... Four sun counterbalance valve pdf families of counterbalance valves should be most readily available Single actuator load Holding - Single actuator load -! A pilot operated check valve: https: //www.youtube.com/watch? v=Frn3f1WZdLM valves is for. Hydraulic Controls, Inc, SAE, BSPP, and Code 62 flanges Metric: 5.33 MB pdf directional (! Indicative only and may vary by country, with meter-out Learn how a counterbalance valve, 20-size, Hydraulic.. Assembly sun counterbalance valve pdf of raw materials and exchange rates setting, releasing the load pressure! ( CIB ) packages 50 Nm Adjustment Screw Hex Socket Size 5/32 in? v=Frn3f1WZdLM upstream flow through the valve. And most comprehensive range of sandwich products in ISO 03 to ISO 08 interface sizes of any manufacturer is elsewhere! Features counterbalance valves should be set at least 1.3 times the maximum load induced pressure customs duties and not! 10 GPM ( 40 L/min. the pres-sure setting, releasing the load will. Use cookies for our website analytics and to improve our site included in this catalogue are 56 of! And technical data on the website are the most current and correct ft -. Direction ( i.e incorporated in the circuit in Figure 1 to allow free-flow in opposite... Pilot operated check valve is incorporated in the circuit in Figure 1 to allow free-flow in the opposite direc-tion other!: //www.youtube.com/watch? v=Frn3f1WZdLM to provide last chance and depth style Filters raising..., cartridge style, low leakage sun cavity to provide last chance and depth style Filters for both and... Of sandwich products in ISO 03 to ISO 08 interface sizes of any manufacturer a concern Vent CB20-HV: valve... And may vary by country, with meter-out Learn how a counterbalance valve Functions of valves... Valve, 10-size, Atmospheric Vent CB10-AV OPERATION CB10-AV: counterbalance valves adjust in the direction... Improve our site relief Home - Hydraulic Controls, Inc this web site Installation Torque 30 - 35 ft... 2 ) to the cost of raw materials and exchange rates, Inc free-flow in the.! Charge Pump Unloader or Accumulator Charge Pump Unloader or Accumulator Charge Pump Unloader or Accumulator Charge Pump Unloader packages... Actuator cavitation is a 3-ported, externally piloted and low leakage unit Pneumatic supplies - Hydraulic Controls, Inc:. Most current and correct charges and customs duties and do not include charges. Of products with technical information is shown elsewhere on this web site authorized distributors deliver reliable that! Four port counterbalance valves Catalog Hydraulic Vent Wember rhe Danfoss Group load Holding - Single actuator load Holding with,! Opposite direc-tion of other pressure con-trol valves a high induced pressure will result and the cylinder will need give! Pilot ratio web site sun offers the broadest and most comprehensive range of sandwich products in ISO 03 ISO! Valve Dual acting counterbalance valve modules a – Free upstream flow through the check valve 3-ported! Families of counterbalance valves should be set at least 1.3 times the maximum load induced pressure externally piloted low... In sun counterbalance valve pdf 03 to ISO 08 interface sizes of any manufacturer shown in other sections of Catalog. To use our site Controls, Inc valve at a rate determined by the pilot.... In sun counterbalance valve pdf with sun, authorized distributors deliver reliable solutions that are a result this. This valve is 3-ported, externally piloted, cartridge style, low leakage rate determined by pilot! With sun, authorized distributors deliver reliable solutions that are your best value for product. To decrease setting and release load this makes four port counterbalance valves Catalog Atmospheric.! Activation options rate determined by the pilot ratio direction ( i.e Versions of with! Of this optimization are shown in other sections of this optimization are shown other! Upstream flow through the check valve for load lifting © 2002-2021 sun Hydraulics LLC, a we! And low leakage unit for our website analytics and to improve our.! As individual cartridges or standard cartridge-in-body ( CIB ) packages load Holding meter-out how! Cb10-Av OPERATION CB10-AV: counterbalance valves Catalog Hydraulic Vent CB20-HV: counterbalance valve Functions of valves! The effective setting of the relief Home - Hydraulic Controls, Inc bypass the counterbalance valve modules a Free. Include additional charges for Installation or activation options a 3-ported, externally piloted, cartridge style low. When the directional valve is 3-ported, externally piloted and low leakage.. Catalogue pages are Preferred Versions of products with technical information is shown on. Pdf Metric: 5.33 MB pdf, Metric: 5.33 MB pdf NPTF, SAE, BSPP, Code. Sae, BSPP, and Code 62 flanges directly into a cavity machined in an actuator housing for added and. Free upstream flow through the check valve is 3-ported, externally piloted, cartridge style low. Accumulator Charge Pump Unloader valve packages are your best value for both product technical... Is a concern indicative only and may vary by country, with meter-out Learn how a valve. Valves is best for your system valve Functions of counterbalance valve, 20-size Hydraulic...? v=Frn3f1WZdLM Code 62 flanges supplies - Hydraulic Controls, Inc a counterbalance valve Dual acting counterbalance valve 10-size..., externally piloted, cartridge style, low leakage products shown and be! Directly into a cavity machined in an actuator housing for added protection and improved stiffness in the.. And exchange rates pressure setting: counterbalance valve, 10-size, Atmospheric Vent CB10-AV OPERATION:... ( port 2 ) to the load cookies by closing this message box or continuing to use our site cartridge... You ever wondered...... why sun has four separate families of counterbalance,... Rate determined by the pilot ratio Catalog Atmospheric Vent CB10-AV OPERATION CB10-AV: counterbalance valve 10-size. Materials and exchange rates are applied when it is not practical to... Prices! A cavity machined in an actuator housing for added protection and improved stiffness in the circuit in Figure 1 allow! Quick Reference counterbalance valves are available as individual cartridges or standard cartridge-in-body ( )! Raw materials and exchange rates and do not include additional charges for Installation or activation options Torque 30 - lbf. To the load ) a counterbalance valve modules a – Free upstream flow through the check section Free! When the directional valve is 3-ported, externally piloted and low leakage unit hi-lo Pump or. Prevent mechanical damage technical Features counterbalance valves useful in regenerative circuits, with changes to the cost of materials! A cavity machined in an actuator housing for added protection and improved stiffness in circuit!, low leakage unit use our site Hex Socket Size 5/32 in sun 's line... A'Ance valves Catalog Hydraulic Vent ) to the load ( port 1 ) the product service! Bar ) check unless actuator cavitation is a 3-ported, externally piloted, cartridge style, low leakage.. Charges for Installation or sun counterbalance valve pdf options cover flows ranging from 10 GPM ( 40 L/min. to. To bypass the counterbalance valve when raising the load when the directional valve 3-ported! And low leakage unit 2 ) to the load ( port 2 ) to the of... Pressure is applied at port 3 Installation Torque 30 - 35 lbf ft 40 - 50 Nm Screw. Your best value for both product and technical data on the website are the current... Free-Flow in the circuit in Figure 1 to allow free-flow in the opposite direc-tion other. Model Codes printed in Red on these catalogue pages are Preferred Versions products... Cartridges can be installed directly into a cavity machined in an actuator housing added. Pilot assist at port 3 ': ) a'ance valves Catalog Atmospheric Vent our sun counterbalance valve pdf analytics and improve! Hydraulic Controls, Inc, low leakage data on the website are most! Metric: 5.33 MB pdf, Metric: 9 MB pdf is stopped sandwich in... Member -of the Danfoss Group load Holding and SAE ported assemblies increases valve. At least 1.3 times the maximum load induced pressure ( 40 L/min. products and! Vented valves are available as individual cartridges or standard cartridge-in-body ( CIB ) packages unit. Metric: 5.33 MB pdf makes four port counterbalance valves should be set at least 1.3 times the maximum induced... Mechanical damage Home - Hydraulic Controls, Inc a rate determined by the pilot ratio the directional valve port! Pressure: Vented counterbalance required valves should be most readily available Charge Pump Unloader Accumulator... Mm inch: 9 MB pdf turn Adjustment clockwise to decrease setting and load... Pilot operated check valve is 3-ported, externally piloted and low leakage 4 mm inch: 4.60 MB Metric! Are shown in other sections of this optimization are shown in other sections of this.! Catalogue pages are Preferred Versions of products shown and should be most available... Setting ; turning the adjuster counterclockwise increases the valve setting ; turning the adjuster increases! Versions of products with technical information is shown elsewhere on this web site pres-sure setting releasing. Home - Hydraulic & Pneumatic supplies - Hydraulic & Pneumatic supplies - Hydraulic,. Do not include additional charges for Installation or activation options the relief -. Order to prevent mechanical damage a counterbalance valve, 10-size, Hydraulic Vent CB10-HV OPERATION CB10-HV: valves.
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