1-888-551-3082 | 1-919-443-0207 | sales@hydraulicpartsusa.com

Bosch Rexroth | R900587557

SV20PA1-4X/

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The SV20PA1-4X/, manufactured by Bosch Rexroth, is a Check Valve designed with a pilot-operated, poppet-type control. It features a nominal flow rate of 200 l/min, a maximum operating pressure of 315 bar, and ensures leak-free performance in the closed position. Additionally, the valve accommodates internal or external pilot oil drain options and is constructed from durable, hardened steel.

Technical Specifications

Connection Location
ISO 5781

Control Type
Pilot Operated

Design
Poppet Type

Flow Direction
Fixed

Housing Material
Steel

Leakage
Leak-free in closed position

Max Operating Pressure
315 bar

Mounting
Subplate Mounting

Nominal Flow Rate
200 l/min

Optional Decompression
Yes

Pilot Oil Drain
Internal (SV) or External (SL)

Poppet Material
Hardened Steel

Size
20

Spring Material
Spring Steel

Temperature Range
−30 °C to +80 °C

Type
Check Valve

1620 Old Apex Road
Cary, NC 27513, USA

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North Carolina Office

Hydraulic Parts USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

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