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Brass 2-way solenoid valve with watertight coil

Red Hat

Red Hat 8222G002LT Solenoid Valve 2-Way 1/2 in 90 psi 120V AC

SKU CH-Z9SS-GRAT4 MPN 8222G002LT

A 2-way normally closed solenoid valve with 1/2 in pipe, 90 psi air rating, 120V AC coil and 3.8 Cv flow

  • Product typeDrain Components
  • Main materialHAWA
  • 2-way normally closed design controls flow reliably
  • Brass body with PTFE seals handles hot water and steam
  • 8 Cv rating delivers strong flow capacity
  • Watertight coil enclosure protects 120V AC operation
  • Rated for 90 psi air and inert gas service

2-Way Normally Closed Solenoid Valve

This 2-way normally closed solenoid valve controls flow of hot water and steam in plumbing and industrial systems. It features a brass body with PTFE seals and a watertight coil enclosure. The valve operates on 120V AC power with a maximum pressure differential of 90 psi for air and inert gas. A Cv rating of 3.8 indicates its flow capacity.

Installers needing 1/2 in pipe connection

This valve suits installations requiring a 1/2 inch nominal pipe size and a 5/8 inch orifice diameter. It is not suitable for systems using fuel gas or fuel oil as the maximum pressure differential for those media is not applicable. Buyers needing a normally open configuration or a different voltage should look at other models.

120V AC coil voltage with 90 psi air rating

The 120V AC coil voltage and 90 psi maximum operating pressure differential for air and inert gas are the primary specifications that determine compatibility with your control circuit and supply pressure. Verify both values match your system requirements before purchase. The 3.8 Cv factor further defines the flow performance.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $732.99
Pricier than about 91% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameRed Hat
Model name8222G002LT
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

What is the maximum operating pressure differential for air or inert gas with this 8222G002LT solenoid valve?

The maximum operating pressure differential for air or inert gas is 90 psi, as stated in the product specifications for this normally closed valve.

How much heat does the coil generate during continuous 120V AC operation?

The watertight coil enclosure is designed for continuous duty on 120V AC, dissipating heat through the brass body and external surfaces during extended use.

What pipe thread standard matches the 1/2 in nominal pipe size on this valve body?

The 1/2 in nominal pipe size uses standard NPT threading compatible with common brass or steel pipe fittings for hot water and steam lines.

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