Series Stainless Steel Solenoid Valves 2 Way, Direct Acting, Normally Closed

Valve Model: 2S012-1/8A 2S012-1/4A 2S020-1/8A 2S020-1/4A

Port Size: 1/8” NPT 1/4” NPT 1/8” NPT 1/4” NPT

Orifice: 1.2mm 1.2mm 2.0mm 2.0mm

Flow Coefficient (Cv): 0.05 0.05 0.15 0.15

1-ATEX = 12VDC

2-ATEX = 24VDC

2A-ATEX = 24VAC

3-ATEX = 110VAC

4-ATEX = 220VAC

Electrical Connection: 200C ATEX Explosion Proof Coil

Services: Air, Liquid, Oil, Water

2 Way Direct Acting

Normally Closed

Stainless Steel Solenoid Valve

Operating Temp: 14 to 176°F

Operating Pressure: 0 to 200PSI

Seal: NBR

Response Time <20msec

Coil Power: 3 to 6.5W

2 Way Direct Acting

Normally Closed

Stainless Steel Solenoid Valve

Operating Temp: 14 to 176°F

Operating Pressure: 0 to 150PSI

Seal: NBR

Response Time <20msec

Coil Power: 3 to 6.5W

2S012–020 Series Dimensions (mm)
Valve Model	Port Size (NPT)	Orifice	Cv	A	B	C
2S012-1/8A	1/8" – 18	1.2 mm	0.05	31.5	20	48.7
2S012-1/4A	1/4" – 18	1.2 mm	0.05	34.5	25	48.7
2S020-1/8A	1/8" – 18	2.0 mm	0.15	31.5	20	48.7
2S020-1/4A	1/4" – 18	2.0 mm	0.15	34.5	25	48.7
Note: Dimensions are for reference only. Field verify dimensions prior to installation for critical applications.

Downloads:

2S012-020.PDF