Poppet Valves By Ross Controls India Pvt. Ltd.

we are engaged in manufacturing and supplying of Poppet Valves in Chennai, Tamil Nadu, India. The ROSSAR Poppet Valves 21 Series, are inline mounted valves designed for use beyond the temperature limits of most other valves. These valves are designated as either High Temperature or Low Temperature valves. Available with single solenoid pilot control, or an air head for pressure control, these valves have elements with end-guided stainless steel stems, metal poppets with spun-in resilient seals appropriate for use in more extreme temperatures. O-ring piston seals have Fluorocarbon or Nitrile wear rings top and bottom; inlet and exhaust poppets have spun-in O-ring seals. Non-locking metal button manual override is standard on all solenoid pilot controlled models. Solenoid controlled valves use an internal pilot supply, and can be easily field-convertible for use with an external pilot supply. Models for external pilot supply may also be ordered from ROSS.

Poppet construction for near zero leakage & high dirt tolerance
Self-cleaning
Wear compensating
Repeatability throughout the life of the valve
Non-locking, metal button manual override, on solenoid controlled models