SRVH Series

This high pressure relief valve is adjustable using a range of springs (Listed below). They have a maximum working pressure of 6,000 PSI and a cracking pressure range between 225 - 6,000 PSI.

This series also has a lock wire feature which reinforces the locking nut at a given setting which helps to prevent vibrations, or other environmental factors from changing the setting.

Available Spring Options

These springs change the range of possible cracking pressures.

• (YE) Yellow: 225 - 750 PSI
• (PP) Purple: 750 - 1,500 PSI
• (OE) Orange: 1,500 - 2,250 PSI
• (BN) Brown: 2,250 - 3,000 PSI
• (WH) White: 3,000 - 4,000 PSI
• (RD) Red: 4,000 - 5,000 PSI
• (GR) Green: 5,000 -6,000 PSI

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