Description
VERSA PRODUCTS CO,. INC.
QE-3-316
QUICK EXHAUST VALVE
TECHNICAL SPECIFICATION:
CONSTRUCTION: 316 STAINLESS STEEL BODY, FKM (FLOUROCARBON)/CR (NEOPRENE) SEALS
SERVICE: PNEUMATIC TO 175 PSI
FUNCTION: QUICK EXHAUST
PORT SIZES: 1/4″ NPT, 1/2″ NPT, 3/4″ NPT
FLOW: CV TO 3.3 (KV 48), CV TO 8.8 (KV 128), CV TO 13.6 (KV 195)
STYLE: SIDE-PORTED
The Versa QE-3-316 is a quick exhaust valve used in the pneumatic circuits of a marine control system. Its function is quick exhaust of compressed air, and it is rated for pneumatic service up to 175 psi. The body is 316 stainless steel, with FKM (fluorocarbon) and CR (neoprene) seals, and the valve has a side-ported layout. Specifications for the QE-3-316 cover 1/4″, 1/2″ and 3/4″ NPT port sizes and flow figures from Cv 3.3 up to Cv 13.6. This valve is supplied in New Open Box condition.
Key Features
✓ 316 stainless steel body
✓ FKM (fluorocarbon) and CR (neoprene) seals
✓ Pneumatic service to 175 psi
✓ Side-ported quick exhaust design
✓ Flow to Cv 3.3 (Kv 48), Cv 8.8 (Kv 128) and Cv 13.6 (Kv 195) across 1/4″, 1/2″ and 3/4″ NPT ports
Marine Applications
✓ Fast venting of pneumatic valve actuators
✓ Air cylinders on remote-operated valve systems
✓ Pneumatic damper actuators in ventilation control
✓ Stainless pneumatic control lines in engine room installations
Technical Support
Prota Marine provides technical support, repair and onboard installation for the quick exhaust valve and the wider marine control system. Help is available with fault diagnosis in pneumatic control circuits and with commissioning after installation.
