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Nibco, Inc.

Nibco, Inc. 698 1-1/2 in C x C P-Trap

SKU CH-3CS6-5AM8J

Wrot copper P-trap with C x C connections for 1-1/2 in tube, rated 577 psi at 200 °F and certified to NSF/ANSI 61 Annex G, ASME B 16.22 and MSS SP-104

  • Wrot copper construction resists corrosion for long service life
  • C x C sweat connections create leak-free joints on 1-1/2 in tubing
  • Rated to 577 psi at 200 °F for high-pressure confidence
  • Certified to NSF/ANSI 61 Annex G and ASME B16.22 for potable water safety
  • Meets NFPA 99 and CGA G-4.1 for medical gas installations

Copper P-Trap for Plumbing Systems

This NIBCO 698 P-Trap is a wrot copper fitting designed for drain waste and vent installations. It connects 1-1/2 inch tubing using copper-to-copper sweat joints. The fitting meets ASTM B75 Alloy C12200 standards and carries NSF/ANSI 61 Annex G certification for potable water safety.

Suits copper drain lines not gas or press-fit

Installers working with 1-1/2 inch copper drainage systems will find this trap matches the required tube size and connection type. It is not intended for gas piping, medical gas lines, or press-connect and push-fit joining methods. Builders needing solvent-weld plastic or threaded connections should select a different fitting type.

Pressure rated 577 psi at 200 degrees F

The trap withstands a maximum pressure of 577 psi at 200 degrees Fahrenheit, with a continuous temperature range from -20 to 400 degrees Fahrenheit. This rating determines whether the fitting suits the specific hydraulic and thermal demands of the installation. Verify system pressure and temperature against these limits before specifying.

How it compares

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

Price $84.99
Pricier than about 90% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameNIBCO

Questions about this item

How much pressure can the 577 psi rating actually handle in a hot-water system?

The trap is rated for 577 psi at 200 degrees F, so it will hold that pressure throughout normal residential hot-water temperatures.

What does the NSF/ANSI 61 Annex G certification mean for drinking-water use?

It confirms the copper alloy meets low-lead requirements for potable-water systems under NSF/ANSI 61 Annex G.

What pipe size and connection type does this P-trap need for installation?

It fits 1-1/2 inch copper tube with C x C sweat connections on both ends.

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