More from PRC Industrial Supply

PRC Industrial Supply offers a full range of services including:

  • In-house repairs of pumps, motors, valves and cylinders
  • Hose burst testing to 30,000 PSI
  • Custom power unit design and fabrication
  • Field-trouble shooting and hydraulic system design including incorporation of wireless radio remote controls into existing system

We also provide custom fabrication of hydraulic steel tubing, hydraulic hose and industrial hose assemblies using a wide variety of hose types and fittings configurations.

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Work Sections All Have #8 SAE ORB (3/4 - 16 THD) Ports, Load Check and Standard Level Handle

Work Sections
Part Number Spool Type and Action Port Size
SVW1AA1 3-Way Single Acting w/Spring Center #8 SAE ORB
SVW1BA1 4-Way Double Acting w/Spring Center (Work Ports Blocked in Neutral) #8 SAE ORB
SVW1BB1 4-Way Double Acting w/3 Position Detent (Work Ports Blocked in Neutral) #8 SAE ORB
SVW1CA1 4-Way Motor Spool w/Spring Center (Work Ports Open to Tank in Neutral) #8 SAE ORB
SVW1CB1 4-Way Motor Spool w/3 Position Detent (Work Ports Open to Tank in Neutral) #8 SAE ORB
SVW1DD1 4-Way 4 Position Float w/Spring Center and Float Detent #8 SAE ORB
SVL1CA1 4-Way Spool w/Spring Center (with Pilot Operated Checks on Both Work Ports) #8 SAE ORB
SVM1ES1 4-Way Meter Spool w/Spring Center (Work Ports Blocked in Neutral) #8 SAE ORB

Standard Features

  • 1-10 Sections Per Valve Bank
  • Differential Poppet Style Relief, Adjustable from 1500 to 3000 psi (Also available in Low Pressure Adjustable from 500 to 1500 psi)
  • Load Checks On Each Section
  • Hard Chrome Plated Spools Version
  • Compact Construction
  • Power Beyond Capability
  • Enhanced Metering Section Available in both the High and Low Sections
  • Reversible Handle
  • Mid-Inlet and Lock Valve Section available
  • Flow Control Inlet


Parallel or Series Circuit Construction

  • Pressure Rating
  • Maximum Operating Pressure - 3000 psi
  • Maximum Tank Pressure - 500
  • Nominal Flow Rating - 12 GPM
  • Refer to Pressure Drop Curves.
  • Maximum Operating Temp. - 180 degrees F
  • Foot Mounting Weight Per Section
  • Inlet Section - Approx 3.75 Ibs
  • Outlet Section - Approx 3.75 Ibs.
  • Work Section (Standard) - Approx 5.50 Ibs.
  • Work Section (High) - Approx 8.00 Ibs.

Filtration: Fluid cleanliness should meet the ISO 4406 17/14 level. As a minimum, 10 micron filtration is recommended.

See PDF for complete specifications

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