Stainless steel AISI 316L high pressure regulator, suitable for compressed air, gas and liquid.


High pressure regulator, standard version inlet pressure up to 220 bar (3190 psi), higher pressure for special versions.
Suitable for industrial applications that require high flow rates.
Inlet and outlet connections 1” G – M.
Other connections available on request.
Outlet pressure up to 15 bar (218 psi) is controlled by a diaphragm;
greater outlet pressures are controlled by a piston.
Balanced main valve, for outlet pressure up to 50 bar, to provide constant outlet pressure regardless of inlet pressure variations.

Available the ATEX 2014/34/EU version.

For use in potentially explosive atmospheres zones:
1, 21, 2, 22 (not for mines and zone 0).

Available the EAC-EX TP TC 012/2011 versions for the Russian market.
The product complies with the directive 2014/68/EU (PED).


Technical data

CompatibilityCompressed air | Tecnhical gases and their mixtures | Liquids | Oils
Max Inlet PressureStandard 220 bar | Available up to 350 bar
IN/OUT Connection1”-M (GAS/NPT)
Working TemperatureStandard -4°+140°F | Available on request from -76°F up to +608°F
CV (CEI EN 60534-2)2,1 US gal/min
Outlet Pressure Range0,8 ÷ 8 | 1,5 ÷ 15 | 3 ÷ 30 | 5 ÷ 50 bar | 20÷200* bar (*Non-balanced version, no overpressure valve)
Weight~33 ÷ 37,5 lb
Plug Leakage Class“A” class (UNI EN 12266-1)
Pressure Gauge ConnectionG 1/4”-F (gauges included)
CertificationsPED 2014/68/UE | ATEX 2014/34/UE | EAC TR CU 010 | EAC Ex TR CU 012
Internals and Body MaterialStainless steel AISI 316L
Seals MaterialNBR | EPDM | FPM | FVMQ | FFKM
AccesoriesWall mounting bracket
Spare Parts KitO-rings | assembled plug | cartridge filter | assembled diaphragm (if applicable)

Technical design