We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Copper P-trap with cup ends, metallic finish

Nibco, Inc.

Nibco, Inc. 698 P-trap, Copper, Cup 5/8 in, FTG 5/8 in

SKU CH-N3WN-2VJ51

Copper P-trap with 5/8 in cup connections handles air, gases and potable water up to 631 psi at 100 °F and 400 °F maximum temperature

  • Product colorTransparent
  • Wrot copper construction resists corrosion for long service life
  • P-trap shape blocks sewer gases from entering living spaces
  • Handles 631 psi at 100 °F for high-pressure systems
  • Rated to 400 °F for hot-water and steam applications
  • Sweat cup connections on both ends simplify copper pipe installation

Copper P-Trap for Plumbing Systems

This NIBCO 698 P-trap is a sweat-fitting component made from wrot copper for use in air, gas and potable-water lines. Both ends accept 5/8 in copper tube with a 3/4 in outer diameter and cup connections. The fitting is rated for 631 psi at 100 Degrees F and up to 400 Degrees F.

Replacing Worn or Incorrect Traps

Swap out a corroded, cracked or undersized trap when leaks appear or when the existing fitting cannot handle the system pressure and temperature range. The jump is worth it if the current trap is not rated for 631 psi or 400 Degrees F and the line carries potable water, air or gases.

Installers Needing a 5/8 Inch Copper Sweat P-Trap

Suits plumbers and maintenance teams joining 5/8 in copper tube with sweat connections in residential or light-commercial systems. Not for installers who require press, push-fit or threaded ends, or who need a different tube size or fitting shape.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $26.99
Cheaper than about 56% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameNIBCO
Product colorTransparent

Questions about this item

What tube diameter does the 5/8 in copper cup end of the Nibco 698 P-trap accept?

The cup ends fit 5/8 in copper tube size, which has a 3/4 in outer diameter.

Which step is often missed when sweat-fitting the Nibco 698 P-trap?

Clean both cup ends and tube ends with emery cloth, apply flux, then heat the fitting evenly before feeding solder into the joint.

Will the Nibco 698 P-trap need replacement if the system runs above 631 psi at 100 °F?

Yes, the maximum operating pressure is 631 psi at 100 °F; sustained pressure above that rating can cause failure.

More in Drain Stoppers, Strainers & Traps

Similar items