Solenoid Valve Specifications  and Dimensions: 2V025 & 2V035 Series

Part No.	Unit Price	Valve Picture	Port Size (NPT)	Voltage  Options	Electrical  Connection	Port No/ Position/Solenoid	Cv Flow Rate Operating Temp/Pressure	Resp. Time	Power Rating	P=Inlet Port A, B =Outlet Port E, R, S=Exhaust Port
2V025 1/8	$21.67		1/8 NPT	1=12VDC 2=24VDC 2A=24VAC 3=110VAC 4=220VAC (50/60Hz)	G=Grommet D= DIN (with LED indicator)	2/2/1 Direct Acting  Normally closed  Two Way Valve	Cv0.23 Orifice=2 MM 22 SCFM @100 PSI 0-115 PSI	< 20 ms	3W for 60PSI 4.8W  for 115 PSI 6.5W  for 150 PSI
2V025 1/4	$21.67		1/4 NPT
2V035 1/8	$21.67		1/8 NPT	1=12VDC 2=24VDC 2A=24VAC 3=110VAC 4=220VAC (50/60Hz)	G=Grommet D= DIN (with LED indicator)	3/2/1 Direct Acting  Normally closed  Three  Way Valve	Cv=0.05 Orifice=1 MM 5 SCFM @100 PSI 0-115 PSI	< 20 ms	3W for 60PSI 4.8W  for 115 PSI 6.5W  for 150 PSI
2V035 1/4	$21.67		1/4 NPT

2V025 & 2V035 Series Valve Specifications
Port & Mounting	Body Ported,
Action & Motion	Direct Acting, Normally Closed, Two Position, 2 to 3 Way
Operating Pressure	28" Hg to 115 PSI (Coil Wattage Dependent)
Working Medium	air, inert gas & liquid
Operating Temperature	(-5 to 80 Deg. C)  with non-freezing medium
Coil Insulation & Protection Class	F Class, IP65 (CE Certification)
Coil Duty Cycle	100% ED
Electrical Connection	D = DIN (with LED indicator, conduit terminal) G = Grommet (12” Lead Wire)
Body Material	Anodized Aluminum
Seal Material	NBR (Buna N)
Armature Tube	Brass
Plunger & Spring	Stainless steel
Lubrication	Not Required

Electrical Coil Connections
For DIN Coil	To connect DIN coil: 1. Remove the Philip screw from the plastic housing and unplug it from the DIN coil. 2. From the screw opening, push the terminal block out from the plastic housing. 3. Note the 1, 2 and ground markings on underside of DIN enclosure. 4. For DC DIN Coil, Connect 1 to Positive, 2 to Negative. 5. For AC DIN Coil, connect 1 to HOT wire, 2 to Neutral wire, and if required connect ground to ground wire.
For Grommet Coil	To connect Grommet coil: 1.  For DC Coil, connect one of the two wires to Positive, and the other wire to Negative. 2. For AC Coil, connect one of the two wires to HOT wire, and the other wire to neutral wire.
CAUTION: Do not energize the solenoid coil when it is not installed onto the valve. It may cause it to overheat and create a fire hazard.
2V025 Series Valves are DIRECT ACTING solenoid valves and do not require a minimum operating differential pressure. As shown below when the coil is energized (right diagram), it lifts the solenoid plunger, which normally rests on the valve seat and lifts it to open the main valve orifice. When the coil is de-energized (right diagram), the spring force the plunger return to the valve seat to close the valve orifice.
STC's high performance direct acting solenoid valves offer reliability, compact and rugged designs, low power consumption, high-speed response, long life cycle  - over 10 million cycles, DIN connections with indicator lights, pre-wired electric connections, manifold mounting options, and simple installation, maintenance, and control.

STC Solenoid Valve Dimensions (UNIT=MM)