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 inline ball valve with sweat connections and lever handle

Apollo

Apollo 94A20A01 4 in sweat brass trap

SKU CH-YWV2-8AN14 MPN 94A20A01

A 4-inch sweat brass inline ball valve with full-port flow, blowout-proof stem, and 400 psi pressure rating

  • TypeDrain Components
  • Full-port design ensures unrestricted flow
  • Blowout-proof stem prevents stem ejection
  • PTFE seats provide reliable sealing performance
  • 400 psi CWP rating handles high pressure
  • Brass body resists corrosion for durability

4-inch Sweat Brass Ball Valve

This Apollo 94A20A01 is a 4-inch inline ball valve with sweat connections on both ends. It features a two-piece brass body with a full-port design and a chrome-plated brass ball. The valve is rated for 400 psi CWP and a temperature range of 0 to 400 degrees Fahrenheit.

Who should use this valve

Plumbers and contractors installing 4-inch copper piping systems that require a full-port shut-off valve with sweat fittings will find this part suitable. It is not intended for threaded, press-fit or flanged pipe connections. Buyers needing a different pipe size or connection type should look at other models.

Pressure and temperature ratings

The valve carries a maximum pressure rating of 400 psi CWP and operates from 0 to 400 degrees Fahrenheit. These limits determine whether the component matches the design parameters of the specific hydronic or plumbing system.

Highlights

  • Full-port design ensures unrestricted flow
  • Blowout-proof stem prevents stem ejection
  • PTFE seats provide reliable sealing performance
  • 400 psi CWP rating handles high pressure
  • Brass body resists corrosion for durability

Specifications

TypeDrain Components
BrandApollo
Model94A20A01

Questions about this item

What pipe size must the existing copper lines be to sweat this 4-inch inline valve in place?

The valve is made for 4-inch copper tube, so the supply lines must also be 4-inch to form a proper sweat joint.

Will the PTFE seats and chrome-plated brass ball hold up if the system sees temperatures near the 400 °F upper limit?

PTFE seats and a chrome-plated brass ball are rated for the full 0 °F to 400 °F range, so they remain compatible at the top end.

After soldering, how can I verify the blowout-proof stem is seated correctly without pressure testing?

Cycle the lever handle from fully open to fully closed; the stem should not lift and the ball should rotate freely.

Also in this aisle

People compared these

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