PRODUCTS

210R3

Aluminium high precision pressure regulator.

Product

Precision pressure regulator for inlet pressure up to 7 bar (101 psi).
Connections
3/4”-F;
1” –F;
1” 1/4-F;
1” 1/2-F
GAS or NPT, by flanges screwed to the body.
Connections with EN or ASME flanges available on request.

Outlet pressure is controlled by a rubber diaphragm.
The regulator’s main valve is balanced.
Available the ATEX 2014/34/EU version. Brand CE ExII2GcIICTX, CE ExII2DcIIICTX.
For use in potentially explosive atmospheres zones:
1, 21, 2, 22 (not applicable in mines and zone 0).
The product complies with the directive 2014/68/EU PED.

CHARACTERISTICS

Technical data

CompatibilityCompressed air | Tecnhical gases and their mixtures | Liquids | Oils
Max Inlet PressureStandard 7 bar
IN/OUT Connection3/4”-F | 1”-F | 1” 1/4-F | 1”1/2-F (GAS/NPT) | UNI EN 1092-1 | ASME B16.5
Working Temperature-4+140 °F standard | Other temperature ranges on request
CV (CEI EN 60534-2)1,6 US gal/min (mod. A / B / C) | 9,7 US gal/min (mod. D / E)
Outlet Pressure Range5 ÷ 45 | 10 ÷ 120 | 10 ÷ 400 mbar (mod. A / B / C) | 15 ÷ 700 | 200 ÷ 1200 mbar (mod. D / E)
Weight~9,3 lb
Plug Leakage Class“A” class (UNI EN 12266-1)
Pressure Gauge ConnectionG 1/4”-F | G 1/8”-F | 1/4”NPT-F | 1/8”NPT-F
CertificationsPED 2014/68/UE | ATEX 2014/34/UE | EAC TR CU 010 | EAC Ex TR CU 012
Internals and Body MaterialAluminum | internals in AISI 316L
Seals MaterialNBR | EPDM | FPM | FVMQ | FFKM
AccesoriesKit pressure gauge
Spare Parts KitO-rings | assembled plug | assembled diaphragm
TECHNICAL DESIGN

Technical design