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Brass straight coupling with female NPT threads both ends

Value Brand

Value Brand 1 1/2 in Female NPT Brass Coupling

SKU CH-WYM2-PEEKC

Connects two 1 1/2 inch female NPT threads in a straight brass Class 125 fitting rated for 200 psi maximum operating pressure

  • Solid brass construction resists corrosion
  • Class 125 rating suits standard plumbing systems
  • 200 psi maximum pressure handles demanding applications
  • Female NPT threads ensure secure pipe connections
  • California Prop 65 warning discloses chemical content

Brass Coupling for 1 1/2 in NPT Piping

This straight coupling connects two sections of 1 1/2 inch Female NPT threaded pipe. It is manufactured from brass with a Class 125 rating. The fitting suits residential and commercial plumbing installations requiring a female-to-female joint.

Sustained Pressure Performance

The coupling is rated for a maximum operating pressure of 200 psi. This rating defines its capacity under continuous system pressure rather than a momentary surge. Brass construction provides corrosion resistance for long-term service in water supply lines.

Proposition 65 Compliance Notice

This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Buyers in California must factor this warning into project compliance and material selection. Installers should verify local code acceptance before use.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 62% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameZORO SELECT
Product typeOther

Questions about this item

How much pressure can the 1 1/2 in Female NPT brass coupling handle in daily use?

The coupling is rated for a maximum operating pressure of 200 psi, making it suitable for standard residential and light commercial water lines.

What pipe thread do I need on both ends to install this coupling?

Both ends use 1 1/2 inch Female NPT threads, so you need matching male NPT nipples or pipe sections to connect it.

Will this Class 125 brass coupling thread onto older galvanised or steel pipe?

Yes, the NPT threads are compatible with existing galvanised or steel pipe of the same nominal size, though sealing tape or compound is recommended.

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