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Anvil eccentric reducer trap, cast iron, threaded ends, 1-1/2 by 1 inch

Anvil

Anvil 0300153806 Eccentric Reducer Trap 1-1/2" x 1" FNPT Class 125 Schedule 40 175 psi 150°F

SKU CH-R1J8-J99PW MPN 0300153806

An eccentric reducer trap connects 1-1/2-inch and 1-inch FNPT pipes at Class 125 Schedule 40 with 175 psi at 150°F

  • TypeDrain Components
  • MaterialHAWA
  • Cast iron construction resists corrosion for long service life
  • Class 125 rating handles 175 psi at 150°F operating conditions
  • Schedule 40 wall thickness provides reliable strength for drainage systems
  • Eccentric reducer design connects 1-1/2" to 1" FNPT pipes smoothly
  • Female threaded ends allow direct installation without extra fittings

Eccentric Reducer for Drain Lines

This Anvil cast-iron eccentric reducer connects a 1-1/2 inch female threaded pipe to a 1 inch female threaded pipe. It is rated for Schedule 40 systems at 175 psi and 150 degrees Fahrenheit maximum operating temperature. The Class 125 fitting suits drainage and vent installations. Model 0300153806 is supplied new.

Suitable for threaded drainage retrofits

Plumbers adapting dissimilar pipe diameters in cast-iron drain networks will find this reducer appropriate. It does not suit solvent-weld plastic systems, high-pressure hydronic loops, or applications requiring a concentric profile. Buyers needing copper or PVC transitions should select a different fitting type.

Class 125 pressure class at 175 psi

The 175 psi rating at 150 degrees Fahrenheit is the primary limit that determines whether this reducer matches the system design pressure. Verify the operating conditions against this value before installation.

Highlights

  • Cast iron construction resists corrosion for long service life
  • Class 125 rating handles 175 psi at 150°F operating conditions
  • Schedule 40 wall thickness provides reliable strength for drainage systems
  • Eccentric reducer design connects 1-1/2" to 1" FNPT pipes smoothly
  • Female threaded ends allow direct installation without extra fittings

Specifications

TypeDrain Components
MaterialHAWA
BrandAnvil
Model0300153806

Questions about this item

What does the 175 psi rating mean once the fitting is installed?

It means the eccentric reducer trap can handle up to 175 psi at 150 °F in a plumbing system.

What does the Class 125 designation cap in practice?

Class 125 sets the pressure-temperature envelope for this cast-iron fitting under Schedule 40 piping.

What thread size and type are needed to mount this reducer trap?

It requires a 1-1/2" FNPT thread on one end and a 1" FNPT thread on the other for installation.

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