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

Chemtrol

Chemtrol NIBCO 6501 Schedule 80 PVDF Coupling 2 in 360 psi

SKU CH-TSJD-1HHRH

Schedule 80 PVDF socket coupling handles 360 psi at 73 to 280 degrees Fahrenheit

  • Schedule 80 PVDF handles 360 psi maximum operating pressure
  • Operates from 73 to 280 degrees Fahrenheit for wide temperature range
  • Reducing socket coupling joins two 2 inch female socket ends
  • 2 63/64 inch overall length fits tight piping layouts
  • Seal included for leak-free installation out of the box

Chemtrol NIBCO 6501 PVDF Coupling

This Chemtrol NIBCO 6501 Schedule 80 PVDF coupling connects two-inch pipe in industrial plumbing systems. The polyvinylidene fluoride body resists a broad range of chemicals at operating pressures up to 360 psi. It suits installers who need a solvent-weld socket joint that withstands temperatures from 73 to 280 degrees Fahrenheit.

Upgrade from metal or lower-pressure plastic

Replace corroded metal couplings or lower-rated plastic fittings when the service demands Schedule 80 pressure containment and PVDF chemical resistance. The jump is worth it when the line carries aggressive fluids at elevated temperature and the design pressure approaches the 360 psi rating. It is not for systems requiring threaded connections, flanged joints, or pipe sizes other than two inches.

Fits Schedule 80 two-inch pipe with socket ends

The coupling slips onto Schedule 80 pipe with female socket ends on both sides and includes the seal. An overall length of 2 63/64 inches determines the installed centre-to-centre spacing. The joint frees up layout flexibility because it needs no threading tools or flange bolting, but it does require compatible solvent cement and clean, square-cut pipe ends for a reliable bond.

Highlights

  • Schedule 80 PVDF handles 360 psi maximum operating pressure
  • Operates from 73 to 280 degrees Fahrenheit for wide temperature range
  • Reducing socket coupling joins two 2 inch female socket ends
  • 2 63/64 inch overall length fits tight piping layouts
  • Seal included for leak-free installation out of the box

Specifications

BrandNIBCO

Questions about this item

What is the overall length of this 2 in Schedule 80 PVDF coupling?

The coupling measures 2 63/64 in overall length, which is just under three inches end to end.

How do I solvent-weld this PVDF socket coupling without leaks?

Clean both socket and pipe, apply PVDF-specific primer and cement, insert fully with a quarter turn, and hold until the joint sets; the most common mistake is skipping the primer.

What is the highest continuous temperature this Schedule 80 PVDF coupling can handle?

It is rated for service up to 280 Degrees F at 73 Degrees F ambient, with a 360 psi maximum operating pressure at the lower temperature.

Also in this aisle

People compared these

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