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Brass solenoid valve body with coil enclosure, 1 inch pipe connection

Red Hat

Red Hat EF8210G004 Solenoid Valve 2-Way Normally Closed 1 in 110V 120V AC 150 psi

SKU CH-C8ZN-4CVKH MPN EF8210G004

A 2-way normally closed solenoid valve with a 1-inch brass body, NBR seals and a Cv of 13, rated for 150 psi air or inert gas at 110 to 120 V AC

  • TypeDrain Components
  • MaterialHAWA
  • Two-way flow control with normally closed operation
  • High 13 Cv coefficient for strong flow capacity
  • Brass body resists corrosion in demanding environments
  • Explosion-proof and watertight coil enclosure for safety
  • Operates on 110V or 120V AC up to 150 psi

1-inch brass solenoid valve for industrial fluid

This two-way normally-closed valve uses a 1-inch NPT port and a brass body rated for 150 psi air or inert gas. The NBR seal and explosion-proof, watertight coil suit hazardous-area installations. It operates on 110V or 120V AC and delivers a Cv of 13 for high-flow drainage or process duties.

Verify pipe size voltage

Confirm the existing piping is 1-inch NPT and that the supply pressure will not exceed 150 psi differential. Check that the control circuit provides 110V or 120V AC and that the media is compatible with brass and NBR. Ensure the installation area allows an explosion-proof coil enclosure.

Fits directly into 1-inch threaded lines without

The valve replaces a straight section of pipe and requires no extra fittings when the thread matches. Its normally-closed action stops flow when power is removed, freeing the system from manual shut-off steps. The coil enclosure protects against moisture and ignition sources in classified zones.

Highlights

  • Two-way flow control with normally closed operation
  • High 13 Cv coefficient for strong flow capacity
  • Brass body resists corrosion in demanding environments
  • Explosion-proof and watertight coil enclosure for safety
  • Operates on 110V or 120V AC up to 150 psi

Specifications

TypeDrain Components
MaterialHAWA
BrandRed Hat
ModelEF8210G004

Questions about this item

Does the valve come with fittings or do I need to supply 1 in pipe connections separately?

The valve body has 1 in nominal pipe size ports; pipe nipples or adapters are not included and must be sourced separately.

How do I choose between the 110V AC and 120V AC ratings shown for this model?

The coil is dual-rated for 110V AC and 120V AC; select the rating that matches your supply voltage.

What flow can I expect at the rated 150 psi differential with the Cv 13 orifice?

At 150 psi air differential the Cv 13 orifice delivers approximately 13 US gpm of water equivalent flow.

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