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
White PVC back-pressure valve with 3/4 inch connections and TFE EPDM seals

Hayward Flow Control

Hayward Flow Control PBV1075TPE1 Back Pressure Valve 3/4" 250 psi PVC

SKU CH-5HNJ-82B2M

3/4 inch PVC back-pressure valve rated to 250 psi for industrial plumbing systems

  • 3/4" PVC valve handles 250 psi pressure
  • TFE and EPDM seals resist chemical attack
  • Hayward Flow Control brand ensures industrial reliability
  • Back-pressure design maintains steady system flow
  • New condition guarantees full factory performance

Back-pressure valve for 3/4" PVC lines

The Hayward Flow Control PBV1075TPE1 maintains downstream pressure in 3/4-inch PVC piping systems rated to 250 psi. It suits process-plant, water-treatment and chemical-transfer circuits where consistent back-pressure protects pumps and dosing accuracy. The PVC/TFE/EPDM construction resists a broad range of acids, bases and solvents at ambient temperature.

Threaded ends simplify installation

The valve connects directly to 3/4" NPT fittings without special tools or flange kits. Apply PTFE tape or compatible thread sealant to prevent leaks at the joints. Over-tightening can stress the PVC body; hand-tight plus one turn is usually sufficient. Verify flow-direction arrows before pressurising the line.

Limited to 250 psi at ambient conditions

The 250 psi rating applies only at room temperature; pressure capacity drops as fluid temperature rises. The valve is not designed for vacuum service or for media that attack PVC, TFE or EPDM. It cannot regulate forward pressure or act as a relief device. Buyers needing higher pressure ratings or different material compatibility must select another valve.

Highlights

  • 3/4" PVC valve handles 250 psi pressure
  • TFE and EPDM seals resist chemical attack
  • Hayward Flow Control brand ensures industrial reliability
  • Back-pressure design maintains steady system flow
  • New condition guarantees full factory performance

Specifications

BrandHAYWARD FLOW CONTROL

Questions about this item

How can I verify the valve holds back-pressure correctly after installation?

Pressurise the line up to 250 psi and confirm no leakage past the TFE seat or EPDM seals

What components come with the PBV1075TPE1 and what must be sourced separately?

The valve body with 3/4 inch PVC ends, TFE seat and EPDM seals are supplied; solvent cement, primer and pipe are not included

Which version of this back-pressure valve should I choose for a 3/4 inch line rated to 250 psi?

The PBV1075TPE1 is the only model listed with a 3/4 inch PVC body, 250 psi rating, TFE seat and EPDM seals

Also in this aisle

People compared these

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