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Malleable iron 90 degree elbow 3/4 inch FNPT threads

Value Brand

Value Brand 5P437 90 Degree Elbow 3/4" FNPT Malleable

SKU CH-JQRJ-ARCRR

A 90-degree malleable iron elbow with 3/4-inch FNPT threads rated Class 150

  • 90° flow change for tight pipe routing
  • Malleable iron construction handles 150 psi service pressure
  • Class 150 rating meets standard plumbing requirements
  • 3/4 inch FNPT threads connect directly to male pipe ends
  • ZORO SELECT brand identifies the manufacturer

90 Degree Elbow 3/4" FNPT Malleable

This 90-degree elbow fitting is made from malleable iron with a Class 150 rating. It features a 3/4-inch female NPT thread on both ends for connecting threaded pipe sections in plumbing systems. The Zoro Select branded component is supplied new and ready for installation in compatible piping networks.

Threaded Connection Limits

The fitting uses a female NPT thread standard that requires matching male threads for a secure seal. Thread engagement depth and seal quality depend on proper pipe preparation and the use of appropriate thread sealant or tape. Malleable iron construction provides mechanical strength but the joint integrity relies on correct assembly technique and compatible mating components.

Capacity and Pressure Headroom

Rated for Class 150 service, this elbow handles typical low-pressure plumbing applications within its design limits. The 3/4-inch bore accommodates standard flow requirements for residential and light commercial systems. Systems exceeding Class 150 pressure ratings or requiring different material compatibility will need alternative fittings specified for those conditions.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $1.99
Cheaper than about 94% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

Which class rating fits my system pressure needs?

This elbow carries a Class 150 rating, suitable for standard residential and light commercial water, air, or gas lines at moderate pressure.

What does the 90 degree angle mean for my pipe run?

The 90 degree bend redirects flow at a right angle, letting you turn a 3/4 inch line around corners or between joists without extra couplings.

How does the FNPT thread standard affect installation?

Female National Pipe Taper threads accept 3/4 inch male NPT pipe or nipples, sealing with tape or compound for a leak-tight joint.

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