Safety Valves

ROSS Safety Valves

New SERPAR® Crossflow Double Valves with Dual Monitoring from ROSS CONTROLS®


Norgren Herion

Press Safety Valves
Double Valve Series
with Dynamic Monitoring

ROSS CONTROLS® is proud to introduce its new line of CSA Z142 compliant double valves.
ROSS' new SERPAR® Crossflow Double Valves with Dual Monitoring provide the reliability and durability you have come to expect from ROSS since the introduction of the first monitored double valves for mechanical power press safety in 1954.

These dual-monitored valves are based on the proven technology of the SERPAR® Crossflow family of double valves, adding independent signal sources and redundant monitoring to meet CSA Z142 (Canadian Standards Association) requirements for safety circuit performance. Incorporating both ROSS' L-G and E-P monitoring systems provides redundancy in monitoring through two separate, dissimilar monitors. The actuating solenoids are wired independently through a double-pole, double-throw switch in the E-P monitor.

The new SERPAR® Crossflow Double Valves with Dual Monitoring are available in sizes 8, 12, and 30, with port sizes ranging from 1/2 to 2. The valves mount inline via removable flanges, and are available with or without manual overrides.

Inherently fail-safe without residual pressure
Dynamic self monitoring
Double valve control system
CE conforms, BG, OSHA, CSA, SUWA approval, a. so.
For pneumatic clutch and brake
For safety functions

Brochure 1101

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