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Black polypropylene reducing coupling with threaded female NPT ends, 1 inch to 3/4 inch, Schedule 80, 300 psi

Banjo

Banjo RC100-075 Reducing Coupling 1" x 3/4" Schedule 80 300 psi trap

SKU CH-YZCQ-DCEQ1 MPN RC100-075

Polypropylene reducing coupling joins 1 inch to 3/4 inch NPT pipe at 300 psi

  • Product typeDrain Components
  • Main materialHAWA
  • Product colorBlack
  • Polypropylene construction resists corrosion and chemicals
  • Schedule 80 rating handles 300 psi maximum operating pressure
  • Reducing design connects 1 inch to 3/4 inch NPT threads
  • Wide temperature range from -20 to 150 degrees Fahrenheit
  • 2 1/4 inch overall length fits tight installations

Reducing Coupling 1" x 3/4" Schedule 80

This polypropylene reducing coupling connects a 1 inch female NPT pipe to a 3/4 inch female NPT pipe. It is rated for Schedule 80 piping systems and a maximum operating pressure of 300 psi. The fitting suits industrial, agricultural and commercial fluid handling installations.

Verify thread size and pressure rating

Confirm that both pipe ends use female NPT threads matching the 1 inch and 3/4 inch dimensions before ordering. Ensure the system operating pressure does not exceed 300 psi and that the temperature range of -20 to 150 degrees Fahrenheit covers the intended environment.

Polypropylene construction resists corrosion

The Schedule 80 polypropylene body provides chemical resistance and durability without the weight of metal fittings. An overall length of 2 1/4 inches allows installation in tight pipe runs while the NPT threads create a reliable seal with standard thread tape or sealant.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 93% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameBanjo
Model nameRC100-075
Product typeDrain Components
Product colorBlack
Size & build
Main materialHAWA

Questions about this item

What comes in the box and do I need any extra fittings to install this reducing coupling?

The box contains the Banjo RC100-075 polypropylene reducing coupling with 1-inch and 3/4-inch female NPT threads; pipe sealant or Teflon tape for the threads must be purchased separately.

Which version should I choose if my system uses Schedule 80 pipe rated for 300 psi?

This single model is a Schedule 80 coupling rated for 300 psi maximum operating pressure, so it matches that requirement directly.

What does the 300 psi rating mean when the coupling is threaded into a real piping system?

It indicates the maximum continuous operating pressure the polypropylene body can withstand between -20 °F and 150 °F when properly assembled with Schedule 80 pipe.

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