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Humphrey Solenoid valve 31012VDC
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Humphrey Solenoid valve 31012VDC

Date: 2025-12-25
Brand: Humphrey
Models: 31012VDC
Price: Phone or Email Inquiry

Do you have any questions about this product? Please contact our customer service by phone number +852 30623028 Or Quick Inquiry Form.

Product Overview

The 1/8 NPSF, 19mm-wide 310 series boasts a compact structure, high flow rate, and low cost. This 3-way solenoid valve operates reliably using a direct-acting mechanism within the range of 0 to 125 psi. It is versatile in application. The manifold valve offers functions such as normally closed, normally open, diverter, or selector. Insert into Port 1 or 3 to achieve 2-way functionality. The coil is encapsulated. It is manufactured in accordance with Humphrey's industry-leading stringent leakage requirements. Made in the USA. Compliant with RoHS standards.


Media: Air, inert gases


Valve Function: Single solenoid valve, multi-purpose


Voltage: 12VDC


Pipe Type: Direct inline piping


Port Size: 1/8 NPSF


Number of Ports: 3 ports


Number of Positions: 2 positions


Coil Inlet Direction: Standard, via Port 2


Dimensions (inches) H x W x D: 2.38 x 0.75 x 1.25


Operation Type: Direct-acting


Flow Rate - SCFM @ 100 psig: 11


Flow Rate - LPM @ 6.9 bar: 311


ESEOD (Orifice) - inches (mm): 0.097 (2.47)


Flow Coefficient (Cv): 0.17


Lubrication: Not required


Pressure Range (psi): 0-125


Response Time per Step (ms): 12/10


Maximum Duty Cycle: 600 cycles per minute


Ambient Temperature Range (⁰F): 32~125


Wetted Materials: Anodized aluminum, brass, SST, nitrile rubber N, acetal


Weight (ounces): 4.0


Electrical Inlet: Leads - 24 inches


Voltage Range: +10%, -15%


Power Consumption (w): 4.5


Manual Override: Non-latching


Compliance: RoHS standards


Our order process

Step One

Customer inquiry

Step Two

Cost calculation and quotation preparation

Step Three

Quotation submission to the customer

Step Four

Contract signing and advance payment

Step Five

Product arrival and final payment

Step Six

Shipment to the customer