

🔥 Protect your home with precision and peace of mind 🛡️
The Cash Acme 18821 0150 NCLX-5L Temperature and Pressure Relief Valve is a compact, lead-free safety valve designed to protect water heaters and storage tanks. Featuring a durable cast bronze body, brass and stainless steel internal components, and factory settings of 150 PSI pressure and 210°F temperature relief, it meets rigorous ASSE and CSA certifications. Assembled in the USA, this valve offers reliable, certified protection with easy installation for professional-grade plumbing safety.








| ASIN | B01ARE42I4 |
| ASIN | B01ARE42I4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #82,901 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #540 in Industrial Pipe Fittings |
| Color | Brass |
| Customer Reviews | 4.7 4.7 out of 5 stars (782) |
| Customer reviews | 4.7 4.7 out of 5 stars (782) |
| Date First Available | 1 January 2024 |
| Date First Available | 1 January 2024 |
| Department | not_applicable |
| Included components | Temperature and Pressure Valve |
| Item Package Quantity | 1 |
| Item Weight | 281 g |
| Item model number | 18821 0150 |
| Item model number | 18821 0150 |
| Item thickness | 11 Inches |
| Manufacturer | Cash Acme |
| Manufacturer | Cash Acme |
| Material | Bronze |
| Maximum Pressure | 150 Pound per Square Inch |
| Part number | 18821-0150 |
| Pattern | not_applicable |
| Product Dimensions | 20.32 x 5.08 x 3.81 cm; 281.23 g |
| Product Dimensions | 20.32 x 5.08 x 3.81 cm; 281.23 g |
| Shape | circle |
| Size | 3/4 in. |
| Specification met | ASSE |
| Style | NCLX-5L |
| Voltage | 110 Volts |
| Wattage | 200 watts |
S**E
I needed a new T&P relief valve for my water heater, and this Cash Acme 3/4" NCLX-5 was exactly what I was looking for. It’s the same model I saw at the big box stores, but way more affordable here on Amazon. The quality is solid, it feels durable, and installation was quick and easy with just a bit of thread sealant. No leaks, no issues — it fit perfectly and works like it should. Definitely a great buy if you’re replacing an old valve. Saves money without sacrificing quality.
K**A
Llego antes de la fecha estimada muy satisfecha con la compra
L**Y
Great unit. Solved the problem with my hot water heater.
J**E
Great price and save me a trip to Home Depot. Plus the product is exactly as the one came with the hot water tank.
J**A
Excellent the best replacement for my water heater. Exactly what matched the original that couldn’t find in the regular stores
Trustpilot
4 days ago
2 months ago