522

Aluminium regulators, suitable for compressed air and gas.

Pressure regulator for inlet pressure up to 30 bar (435 psi).
Connection ports in the body:
R114 1/4” – F;
R138 3/8” – F;
R121 1/2” – F.

Outlet pressure is controlled by a rubber diaphragm.
Inlet pressure gauges: accuracy class 1,6.
Balanced main valve.

The product complies with the directive 2014/68/EU (PED).

Compatibility	Compressed air \| Tecnhical gases and their mixtures \| Liquids \| Oils
Max Inlet Pressure	standard 30 bar
IN/OUT Connection	1/4”-F \| 3/8”-F (R114LL) \| 1/2”-F (R121LL) - GAS / NPT
Working Temperature	-4+140 °F standard \| other temperature ranges on request
CV (CEI EN 60534-2)	1,6 (R114) \| 3,5 (R121) US gal/min
Outlet Pressure Range	0,2 ÷ 1,5 \| 0,3 ÷ 3 \| 0,8 ÷ 8 \| 1,5 ÷ 15 bar
Weight	~1,9 (R114) \| ~4,2 (R121) lb
Plug Leakage Class	“A” class (UNI EN 12266-1)
Pressure Gauge Connection	G 1/4”-F
Certifications	PED 2014/68/UE \| EAC TR CU 010
Internals and Body Material	Aluminium \| Brass
Seals Material	NBR \| EPDM \| FPM \| FVMQ \| FFKM
Accesories	Wall mounting bracket
Spare Parts Kit	O-rings \| assembled plug \| net filter \| assembled diaphragm