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Gray cast iron 90 degree elbow with two female socket ends

Zoro Select

Zoro Select 220330 90 Degree Elbow 1-1/2 x 2 in Pipe Female

SKU CH-32F1-76XK8

A 90-degree cast-iron elbow joins 1-1/2 and 2 inch female socket pipes in gray bitumen-coated Class 20 iron

  • 90-degree cast-iron elbow redirects flow in tight spaces
  • Gray Class 20 iron resists corrosion for long service life
  • Female socket ends on both ports accept 1-1/2 and 2 in pipe
  • Bitumen coating adds extra protection against moisture
  • Compact 1 15/16 in centre-to-face fits confined installations

90 Degree Cast Iron Elbow

The Zoro Select 220330 is a 90 degree elbow made from gray cast iron with a bitumen coating. It connects a 1-1/2 inch female socket to a 2 inch female socket. The fitting is rated Class 20 and has a 0 psi maximum operating pressure. It suits drainage or low-pressure plumbing installations.

Sustained load behaviour

Under continuous flow the cast iron body resists deformation and the bitumen layer protects against internal corrosion. The Class 20 rating indicates the wall thickness is designed for gravity-fed or vent systems rather than pressurised mains. No pressure spikes are expected in the intended duty cycle.

Build quality and mounting implications

Each socket measures 2 13/32 inches deep, giving ample engagement for standard pipe lengths. The 1 15/16 inch centre-to-centre dimension sets the offset when the elbow is installed. Female threads on both ends allow direct connection without extra couplings, simplifying layout in tight runs.

Highlights

  • 90-degree cast-iron elbow redirects flow in tight spaces
  • Gray Class 20 iron resists corrosion for long service life
  • Female socket ends on both ports accept 1-1/2 and 2 in pipe
  • Bitumen coating adds extra protection against moisture
  • Compact 1 15/16 in centre-to-face fits confined installations

Specifications

BrandZORO SELECT

Questions about this item

How much heat will the cast iron elbow radiate when hot water runs through it all day?

Cast iron absorbs and releases heat slowly, so the fitting will stay warm to the touch but will not become a burn hazard during normal domestic hot-water use.

What pipe sizes and thread types must I already have for this elbow to connect?

You need one 1-1/2 in female socket pipe and one 2 in female socket pipe; both ends are plain sockets, not threaded, so the pipes must be cut to fit the 2 13/32 in socket depth.

Will the bitumen coating on this gray cast iron elbow react with the older galvanized pipe I plan to keep?

The bitumen coating is inert and will not react with galvanized steel; the socket joint relies on mechanical fit and sealant rather than metal-to-metal contact.

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