The Navigator 15mm Brass Drain Off Cock Type A BFDOCTA-15 features a heavy-duty construction with an internal EPDM washer for a secure and leak-free operation. Ideal for draining and maintaining plumbing and central heating systems, it delivers reliable performance for trade professionals and DIY installations.
The GENBRA 15mm Drain Off Cock Type B Light (BFDOCTB‑15) is a durable, light-duty valve designed to safely drain water from plumbing systems. Perfect for domestic applications, this drain off cock provides reliable, leak-free performance and long-lasting service in water, heating, and general pipework installations.