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Stainless steel threaded union with female NPT ends

Value Brand

Value Brand 2" FNPT 316 SS Threaded Union

SKU CH-37JR-J2CT2

Connects two-inch NPT pipes with a 316 stainless-steel union rated to 300 psi

  • 316 stainless steel resists corrosion
  • Class 150 rating handles 300 psi pressure
  • Female NPT threads connect Schedule 40 pipe
  • Two-inch size fits standard plumbing systems

2" FNPT 316 SS Threaded Union

This union connects two 2-inch female NPT pipe ends in plumbing systems. It is manufactured from 316 stainless steel for corrosion resistance and is rated for Class 150 service with Schedule 40 pipe. The fitting suits installers who need a removable joint for maintenance or system modification.

Sustained pressure performance

The union withstands a maximum operating pressure of 300 psi during continuous service. Its 316 stainless construction maintains seal integrity under prolonged load without the degradation seen in lower-grade alloys. It is not intended for applications exceeding the Class 150 pressure rating or for use with pipe schedules other than Schedule 40.

Highlights

  • 316 stainless steel resists corrosion
  • Class 150 rating handles 300 psi pressure
  • Female NPT threads connect Schedule 40 pipe
  • Two-inch size fits standard plumbing systems

Specifications

BrandZORO SELECT

Questions about this item

How much heat does this 316 stainless steel union generate when pressurised to 300 psi all day?

The union is a passive fitting with no moving parts or electrical load, so it produces no measurable heat during continuous operation at its rated pressure.

What pipe schedule must I already have for this Class 150 union to seal correctly?

The fitting is rated for Schedule 40 pipe, so the mating male threads must be on Schedule 40 stainless steel pipe for a proper seal.

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