Solenoid Valve Specifications and Dimensions: 2P025-S Series

$37.93

Port Size (NPT)

1/8″ NPT

1/4″ NPT

Voltage

1 = 12VDC

2 = 24VDC

2A = 24VAC

3 = 110VAC

4 = 220VAC

Electrical Connection

G = Grommet

D = DIN (with LED)

Cv/Orifice

Cv = 0.23

Orifice = 2.5mm

Services

Air, Water, Liquid

Features

2-Way, Normally Closed

Direct Acting

Body: Nylon Plastic

Wetted Surfaces:

Nylon, Stainless Steel

Operating Temperature:

14 to 122°F

Operating Pressure:

Vacuum to 115PSI

Coil Power: 3 to 6.5W

Response Time: <20msec

22SCFM at 100PSI

Valve Symbol/Catalog

Two Way NC Pneumatic Diagram

Data Sheet:

2P025.PDF

SKU: N/A Category:

Description

Specifications
Model 2P025-1/8S 2P025-1/4S
Port Size 1/8″ NPT 1/4″ NPT
Orifice 2.5mm
Cv 0.23
Valve Type 2-Way, 2-Position, Body Ported, Spring Return
Action Direct Acting (Poppet)

Fast Response Time: <20msec

22 SCFM at 100PSI

De-Energized State Normally Closed (NC)
Body Material
Valve Body:

Armature Assembly:

Engineered Nylon Plastic (PA66)

Stainless Steel

Seal Material
Standard Option:

Upgrade Options:

NBR (Buna)

Viton (FKM)

PTFE (Teflon)

Operating Temperature 14°F to 122°F (-10°C to 50°C)
Operating Pressure Vacuum to 115 PSI
Electrical Connection
D:

G:

DIN 43650A

Grommet

Coil Power 3W to 8W

(Pressure Dependent)

Voltage Options
12VDC

24VDC

24VAC (50/60Hz)

110/120VAC (50/60Hz)

220/240VAC (50/60Hz)

Voltage Tolerance ±10% of Specified Voltage
Ingress Protection IP65
Insulation Class H Class
Coil Duty 100% ED, Continuous Duty
Installation No Orientation Requirement

Optimum Position: Flow Horizontal and Solenoid Vertical

Service Liquid, Water, Air, Inert Gas
Download Drawings
3D STEP 2P025-1/8S 2P025-1/4S
3D Solidworks 2P025-1/8S 2P025-1/4S

The 2P025-S Series Valves are normally closed, direct acting solenoid valves and do not require a minimum differential pressure to operate. As shown in the diagram below, when the coil is de-energized (left diagram), the plunger rests on the main orifice and is held in place by the plunger spring force, sealing the valve. When the coil is energized (right diagram), the solenoid lifts the plunger and allows the working medium to flow through the orifice. The working medium and flow direction are indicated in purple in the diagram.

STC’s high performance direct acting plastic body solenoid valves offer reliability, compact and rugged designs, low power consumption, high-speed response, long-life cycle (over 10 million cycles), DIN connections and indicator lights, pre-wired electrical connections, manifold mounting options, and simple installation, maintenance, and control.

Dimensions

 

2P025 Series Solenoid Valve Dimensions
Model Port A B C D E F
2P025-1/8S 1/8″ NPT 60.3 50.3 41.5 49.3 24.5 16.0
2P025-1/4S 1/4″ NPT 60.3 50.3 41.5 49.3 24.5 16.0
Dimensions for Reference Use Only: Units in mm

The 2P025-S Series Valves are normally closed, direct acting solenoid valves and do not require a minimum differential pressure to operate. As shown in the diagram below, when the coil is de-energized (left diagram), the plunger rests on the main orifice and is held in place by the plunger spring force, sealing the valve. When the coil is energized (right diagram), the solenoid lifts the plunger and allows the working medium to flow through the orifice. The working medium and flow direction are indicated in purple in the diagram.

STC’s high performance direct acting plastic body solenoid valves offer reliability, compact and rugged designs, low power consumption, high-speed response, long-life cycle (over 10 million cycles), DIN connections and indicator lights, pre-wired electrical connections, manifold mounting options, and simple installation, maintenance, and control.

Operation Diagram

Flow Rate

Additional information

Part No.

2P025-1/8S, 2P025-1/4S

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