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

Apollo

Apollo APXV3434 ball valve 3434

SKU CH-555Y-B25WW

A 3/4-inch brass PEX barb ball valve with a quarter-turn lever handle for potable water and hydronic heating systems

  • Quarter-turn handle gives quick flow control
  • Brass body resists corrosion in potable water
  • PEX barb fits crimp, clamp or sleeve connections
  • Suits hydronic heating and water delivery systems
  • New Apollo valve ready for installation

3/4 in. Brass PEX Barb Ball Valve

The Apollo APXV3434 is a quarter-turn ball valve designed for potable water and hydronic heating systems. It provides flow control through a smooth operating anti-stick lever handle. The brass body uses barb connections sized for 3/4 inch PEX tubing.

Connection method limits installation options

Secure attachment requires copper crimp rings, stainless steel pinch clamps or stainless steel crimp sleeves purchased separately. No other fastening method is supported by the barb fitting design. The valve cannot be installed without these specific accessories.

Barb fitting dictates system compatibility

This valve only works with PEX tubing and the listed crimp or clamp securing methods. Builders using push-fit, expansion, compression or press-fit systems cannot use this fitting. It is not suitable for copper, CPVC or threaded pipe connections.

Highlights

  • Quarter-turn handle gives quick flow control
  • Brass body resists corrosion in potable water
  • PEX barb fits crimp, clamp or sleeve connections
  • Suits hydronic heating and water delivery systems
  • New Apollo valve ready for installation

Specifications

BrandAPOLLO

Questions about this item

Should I choose the 3434 model for my 3/4 inch PEX tubing?

Yes, the APXV3434 is a 3/4 inch brass PEX barb ball valve designed for that tubing size.

How does the quarter-turn lever handle perform once installed in a water line?

The anti-stick design provides smooth flow control with a simple quarter-turn motion.

What connection methods does the PEX barb interface support in practice?

It works with copper crimps, stainless steel pinch clamps, or stainless steel crimp sleeves.

Also in this aisle

People compared these

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