Two stage Pressure Regulator suitable for cylinder connections


The regulator is composed of a high-pressure stage followed by a lower pressure stage, providing an accurate outlet pressure control. Suitable for pure gases use.
Two-stage regulator provide constant outlet pressure regardless of inlet pressure variations. Built in overpressure valve.


Technical data

CompatibilityCompressed air | Tecnhical gases and their mixtures | pure gases
Max Inlet Pressurestandard 220 bar available up to 300 bar
IN/OUT ConnectionIN: UNI11144 | DIN477 | NFE650 | CGA580 | BS341 (cylinders connections) OUT: G1/4”-F
Working Temperature-20°+60°C (-4+140 °F) standard | -60°C +320°C (-76 +608 °F) on request
Outlet Pressure Range0,1 ÷ 0,5 | 0,2 ÷ 1,5 | 0,3 ÷ 3 bar standard | – 0,8÷8 bar on request
Weight~2 kg
Plug Leakage Class“A” class (UNI EN 12266-1)
Pressure Gauge Connection1/4”-F GAS
CertificationsPED 2014/68/UE | ATEX 2014/34/UE | EAC TR CU 010
Internals and Body MaterialBrass
Seals MaterialEPDM | FPM | FVMQ | FFKM
AccesoriesPanel mountng kit
Spare Parts KitO-rings | assembled plugs | inlet filter | diaphragm

Technical design