We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Brass 1/2 inch steam solenoid valve, normally closed

Red Hat

Red Hat 8222G066 1/2 in Brass Steam Solenoid Valve

SKU CH-X0PP-F4P7Z MPN 8222G066

A normally-closed brass solenoid valve rated for 120V AC steam service with a 3/8 in orifice and 2.5 Cv flow coefficient

  • TypeDrain Components
  • MaterialBrass
  • Normally closed design prevents steam flow until energised
  • Brass body resists corrosion in high-temperature service
  • PTFE seals withstand steam up to rated limits
  • Cv 2.5 delivers reliable flow capacity for 1/2 in piping
  • Operates on 110V AC or 120V AC supply

Brass Steam Solenoid Valve

The Red Hat 8222G066 is a 1/2 inch brass solenoid valve built for steam service. It suits maintenance teams and original-equipment installers who need a normally-closed drain component rated for high-temperature media.

Cv 2.5 Flow Capacity

With a 3/8 inch orifice and a coefficient of volume of 2.5, the valve passes moderate steam loads in process and heating circuits. It is not rated for air, inert gas, fuel gas or fuel oil differential pressure, so those media fall outside its confirmed operating envelope.

110V 120V AC Coil Operation

The coil accepts 110V AC or 120V AC supply, limiting use to standard North American control voltages. PTFE seals handle the high-temperature steam, while California Proposition 65 notices flag chemical content for regulatory compliance.

Highlights

  • Normally closed design prevents steam flow until energised
  • Brass body resists corrosion in high-temperature service
  • PTFE seals withstand steam up to rated limits
  • Cv 2.5 delivers reliable flow capacity for 1/2 in piping
  • Operates on 110V AC or 120V AC supply

Specifications

TypeDrain Components
MaterialBrass
BrandRed Hat
Model8222G066

Questions about this item

Will the 1/2 in brass body and PTFE seal on the 8222G066 handle the same steam temperatures as my existing 3/8 in orifice valves?

The valve is rated for high‑temperature steam service with a 3/8 in orifice, brass body and PTFE seals, matching the temperature capability of similar orifice‑sized valves in your system.

How can I verify the 8222G066 is operating correctly once wired to 120V AC?

Apply 120V AC to the coil; the normally closed valve should open and allow steam flow, then close tightly when power is removed — listen for the click and confirm zero leakage downstream.

Does the box include any pipe fittings or a mounting bracket for the 1/2 in NPT connections?

The package contains only the solenoid valve body and coil; 1/2 in NPT pipe fittings, thread sealant and any mounting hardware must be sourced separately.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.