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Bronze ProPress adapter, straight, 2 11/16 in overall length

Viega

Viega 79370 ProPress adapter 2" x 2" trap

SKU CH-M625-KZ55B MPN 79370

A press-fit bronze adapter joining 2-inch copper tube to 2-inch FNPT for potable water systems, rated to 200 psi and 250 °F with an EPDM seal and ASTM B75 and B88 compliance

  • TypeDrain Components
  • MaterialHAWA
  • Press-fit connection saves installation time with no soldering required
  • Bronze body resists corrosion for long service life
  • EPDM O-ring seals reliably in potable water systems
  • Rated for 200 psi and 250 °F operating conditions
  • Meets ASTM B75 and B88 standards for quality assurance

2" ProPress Bronze Adapter

The Viega 79370 is a straight crimp adapter fitting made from bronze for potable water systems. It connects a 2 in copper tube press-fit end to a 2 in FNPT threaded end. An EPDM O-ring provides the seal at the press connection. The fitting suits residential and commercial plumbing installations.

Sustained Pressure and Temperature Rating

The adapter is rated for a maximum operating pressure of 200 psi and a maximum operating temperature of 250 degrees F. These limits apply to continuous service conditions rather than brief test spikes. The bronze body and EPDM seal maintain integrity across this range without degradation.

ASTM B75 and B88 Compliance

The fitting meets ASTM B75 and ASTM B88 standards for material and dimensional requirements. This certification is the single specification that confirms suitability for code-compliant potable water piping. Installers should verify local code acceptance before specifying this part.

Highlights

  • Press-fit connection saves installation time with no soldering required
  • Bronze body resists corrosion for long service life
  • EPDM O-ring seals reliably in potable water systems
  • Rated for 200 psi and 250 °F operating conditions
  • Meets ASTM B75 and B88 standards for quality assurance

Specifications

TypeDrain Components
MaterialHAWA
BrandViega
Model79370

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