R12AS3
Third stage pressure reducing valve in aluminium
Connection Dimensions: 1/2''
Third stage pressure reducing valves find application in systems that require downstream pressure control in mbar.
Pressure is controlled by a diaphragm and a balanced shutter, ensuring precision and repeatability of regulation.
Body is made of aluminium while inner parts of stainless steel.
Panel mounting with bracket available.
Applications: oenology, pneumatics and industry.

MAXIMUM INLET PRESSURE | 10 bar |
SETTING RANGE | 5 → 50 mbar • 20 → 1000 mbar |
IN/OUT CONNECTIONS | 1/2" G-F |
GAUGE CONNECTIONS | 1/4" G-F |
KV (CEI EN 60534-2) | 1,5 m3/h |
MATERIAL | Body - aluminium Inner parts - AISI 316L |
TEMPERATURE | -25°C → +130°C Other temperatures upon request |
FLUIDS | Gases |
WEIGHT | 1,6 kg |
CERTIFICATES | PED 2014/68/UE |
ACCESSORIES | Gauge • Bracket |
SPARE PARTS KIT | Wear parts |