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50-33 & 650-33 Pressure Relief Valves

(50-33 & 650-33)

Cla-Val Pacific's 50-33 and 650-33 Excess Pressure Safety Shut-Off Valves (XPSV) automatically protect the downstream distribution piping and fixtures from experiencing excess unsafe pressures in the event that outlet pressure of the high flow PRV rises above an acceptable level.

Engineering
Data Sheets
Purchase
Specs
Technical
Manual

50-33 Engineering Data Sheet- US Units (full port)
50-33 Engineering Data Sheet - Metric (full port)
- 100-01 Main Valve Engineering Data Sheet (full port)
650-33 Engineering Data Sheet - US Units (reduced port)
650-33 Engineering Data Sheet - Metric (reduced port)
- 100-20 Main Valve Engineering Data Sheet (reduced port)

50-33 Purchase Specifications

50-33 and 650-33 Installation, Operation and Maintenance Manual