Sicura, safety valve with pressure gauge connection, membrane type, with fixed high-lift calibration and direct reaction spring.

The calibration screw cannot be tampered with without irreparably damaging the valve.
The shutter membrane features non-stick characteristics and is not altered over time.
The calibration pressure is embossed on the cap at the top of the valve.
Accidental manual opening is prevented by a protective cap.
The cap must be removed to action the knob.

Maximum operating temperature: 110 °C.
All valves are subject to hydraulic and functional testing after calibration.
Thread as per UNI EN ISO 228-1.
Pressure gauge connection: 1/4" F.

Construction
- Body in UNI EN 12165 CW617N brass
- Spring in AISI stainless steel
- Ring nut, knob and cap in nylon
- Membrane in Ethylene-Propylene rubber

Intended for use with pressure equipment as per art. 4, section 3, PED 2014/68/EU or art. 3, section 3, PED 97/23/EC.

Product 100% tested.