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 swing check valve half inch FNPT connections 2.0625 inches long

Value Brand

Value Brand 10F322 Swing Check Valve 1/2" 2.0625 in

SKU CH-JAN8-3HWDT

A 1/2-inch brass swing check valve with FNPT connections rated for 200 psi water pressure and 180°F maximum temperature

  • Size1/2"
  • TypeOther
  • Handles 180 °F max temperature for hot water lines
  • Operates down to -20 °F for cold environments
  • Brass body resists corrosion in plumbing systems
  • 10 gpm full flow keeps supply strong
  • 750 to 1.000 psi cracking pressure prevents backflow

Brass Swing Check Valve 1/2

The ZORO SELECT 10F322 is a brass inline swing check valve with 1/2 inch FNPT connections. It prevents reverse flow in water or steam lines up to 180 degrees F. The valve handles maximum water pressure of 200 psi and steam pressure of 125 psi WSP. It suits residential and light commercial plumbing installations.

Horizontal or Vertical Mounting

The valve body measures 2.0625 inches overall length and uses brass seat and seal materials. Full flow design allows 10 gpm capacity with cracking pressure between .750 and 1.000 psi. FNPT x FNPT threads accept standard pipe fittings without adapters. Mounting orientation supports both horizontal and vertical pipe runs.

Temperature and Pressure Limits

Operating range spans -20 to 180 degrees F for water service. Steam applications must not exceed 125 psi WSP. The brass construction resists corrosion but contains chemicals listed under California Proposition 65 for cancer and reproductive harm. Buyers needing higher pressure ratings or different connection types should select another model.

Highlights

  • Handles 180 °F max temperature for hot water lines
  • Operates down to -20 °F for cold environments
  • Brass body resists corrosion in plumbing systems
  • 10 gpm full flow keeps supply strong
  • 750 to 1.000 psi cracking pressure prevents backflow

Specifications

BrandZORO SELECT
Size1/2"
TypeOther

Questions about this item

What does the FNPT x FNPT connection mean for pipe compatibility?

The valve uses female National Pipe Thread on both ends, so it threads directly onto 1/2 inch male NPT pipe without adapters.

How much clearance does the 2.0625 inch overall length need?

The body measures 2.0625 inches end-to-end, so allow at least that much straight run plus wrench clearance on each side for installation.

What is the correct orientation for the swing mechanism to work?

The valve can be mounted horizontal or vertical, but the hinge pin must stay level so the disc swings freely; installing it upside-down will trap debris and prevent sealing.

Also in this aisle

People compared these

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