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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.

Learn more at www.prcindustrial.com

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Port Relief Work Sections All Have #8 SAE ORB (3/4 - 16 THD) Ports, Load Check and Standard Lever Handle. Models with Relief Factory Set at 2000 PSI at 3 GPM.

Port Relief Sections
Part Number Spool Type and Action Port Reliefs Port Size
SVH1BA1AA 4-Way Double Acting w/Spring Center Port Relief Plugged #8 SAE ORB
SVH1BA1GG 4-Way Double Acting w/Spring Center 1500-3000 PSI #8 SAE ORB
SVH1DD1AA 4-Way 4 Position Float w/Spring Center and Float Detent Port Relief Plugged #8 SAE ORB
SVH1DD1BB 4-Way 4 Position Float w/Spring Center and Float Detent Shim Adjustable 1500-3000 PSI #8 SAE ORB
SVR1ES1AA 4-Way Meter Spool w/Spring Center Port Relief Plugged #8 SAE ORB
SVR1ES1GG 4-Way Meter Spool w/Spring Center Adjustable 1500-3000 PSI #8 SAE ORB
SVS1GA1GG 4-Way Double Acting Series w/Spring Center 1500-3000 PSI #8 SAE ORB
SVS1GA1AA 4-Way Double Acting Series w/Spring Center Port Relief Plugged #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

Specifications

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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