

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The AQUALINE BCA-150 is a threaded brass cap designed to close off 1.5-inch threaded pipe ends in plumbing, HVAC, and pool or spa piping systems. Machined from brass for corrosion resistance and durability, this cap threads directly onto a male-threaded fitting or pipe end to provide a secure, leak-resistant termination. At 0.66 pounds, it is a compact, solid fitting suited for both temporary service caps and permanent system closures. Licensed plumbers and pipefitters install this type of fitting during pressure testing, system isolation, and end-of-line capping applications.
This cap is appropriate for residential and light commercial plumbing installations where a 1.5-inch threaded brass cap is required. Typical applications include capping unused branch lines, sealing pipe ends during system modifications, and providing a clean termination point on potable water, hydronic heating, and pool or spa piping. Its threaded design makes it straightforward to install and remove during service or system changes.
Designed as an OEM-style replacement and standard fitting for 1.5-inch threaded brass pipe connections in residential and light commercial plumbing, HVAC, and pool or spa piping systems.
Installation is performed by a licensed plumber or qualified pipefitter. Shut off and depressurize the affected pipe section before threading on the cap. Apply thread sealant tape or pipe compound to the male threads per local plumbing code requirements before seating the cap. Do not overtighten, as brass fittings can crack under excessive torque.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!