PRODUCTS
3190
Stainless steel AISI 316L precision pressure regulator.
Product
Precision pressure regulator for inlet pressure up to 6 bar (87psi).
Standard version connections G1 ½”-F and G2”-F, by flanges screwed to the body.
NPT or flanged connections available on request.
Outlet pressure is controlled by a rubber diaphragm.
The main valve is balanced.
Available the ATEX 2014/34/EU version.
Brand CE ExII2GcIICTX, CE ExII2DcIIICTX.
For use in potentially atmospheres zones:
1, 21, 2, 22 (not applicable in mines and zone 0).
Available the EAC TP TC 032/2013 or EAC-EX TP TC 012/2011 versions
for the Russian market.
The product complies with the directive 2014/68/EU PED.

CHARACTERISTICS
Technical data
Compatibility | Compressed air | Tecnhical gases and their mixtures | Liquids | Oils |
---|---|
Max Inlet Pressure | Standard 6 bar |
IN/OUT Connection | 1”1/2-F | 2”-F (GAS/NPT) |
Working Temperature | Standard -4°+140°F | available on request from -76°F up to +608°F |
CV (CEI EN 60534-2) | 7,3 US gal/min (mod. A/B/C) | 28,9 US gal/min (mod. D) |
Outlet Pressure Range | 20 ÷ 50 | 50 ÷ 150 | 150 ÷ 300 | 100 ÷ 1000 mbar |
Weight | ~68,3 ÷ 72,7 lb |
Plug Leakage Class | “A” class (UNI EN 12266-1) |
Pressure Gauge Connection | G 1/4”-F | G 1/8”-F | 1/4”NPT-F | 1/8”NPT-F |
Certifications | PED 2014/68/UE | ATEX 2014/34/UE | MOCA 1935/2004 | EAC TR CU 010 | EAC Ex TR CU 012 | EAC TR CU 032 |
Internals and Body Material | Stainless steel AISI 316L |
Seals Material | NBR | EPDM | FPM | FVMQ | FFKM |
Accesories | Kit pressure gauge |
Spare Parts Kit | O-rings | assembled plug | net filter | assembled diaphragm |