Reliance RWC TPR15 Pressure & Temperature Relief Valve 1/2" x 15mm 7 Bar - PTEM550951

The CONCOA 428 Series three-port, stainless steel barstock regulator delivers single-stage secondary pressure control for ultra-high purity gases or point-of-use applications requiring face seal connections. It is front and rear panel mountable and supports flexible system configurations. Key features include metal-to-metal diaphragm seal, CAPSULE® seats with 360° filtration, butt-welded face seal connections for superior leak integrity, cleanroom assembly, helium leak-checked integrity, and a captured vent bonnet. Constructed from 316L stainless steel body, chrome-plated brass bonnet, PTFE seats and internal seals, 10-micron 316 stainless steel filter, Cv 0.1, 1/4 in face seal ports, 2 in gauge. Max inlet pressure 3000 PSIG (210 BAR), temperature range -40°F to 140°F (-40°C to 60°C). Complies with CGA G-4.1, ANSI/ASME B40.1, PED 2014/68/EU, and CRN OH5216.

The Brownall Fig 1988 Three Way Vent Cock is expertly engineered for use in vented hot water systems, ensuring a permanent connection between the boiler or calorifier and the atmosphere. By installing the Brownall Fig 1988 Three Way Vent Cock, you can utilise a single common vent pipe, allowing for the continued operation of the system while maintenance is conducted on individual units.

Product Specification

Sizes: 1" (DN25), 1.1/4" (DN32), 1.1/2" (DN40), 2" (DN50)
Connections: Female BSP
Materials: Gunmetal body
Pressure Rating: 7 Barg Max
Temperature Rating: 100°C Max

**Specification** - **Size:** 1/2" (DN15) - **Connections:** BSP Female - **Handle Type:** Butterfly Handle - **Materials:** Bronze body, Chrome plated brass ball - **Medium:** Heating, Chilled water, Domestic hot and cold water (not suitable for gas) - **Maximum Pressure:** 25 Barg - **Maximum Temperature:** +110°C - **Product Code:** BVAL103020 - **Notes:** WRAS approved The Reliance Valves (RWC) Bronze Lever Operated Ball Valve, featuring a chrome plated brass ball, is specifically designed for water application. It allows for the isolation of fixtures, appliances, or areas within a building without the need to drain the entire system. With its lever operation, this robust quarter turn bronze ball valve ensures ease of use across various applications. It is suitable for heating, chilled water, as well as hot and cold potable water installations. To promote environmental sustainability and enhance water quality, these valves are provided without cosmetic chrome or nickel plating on the body. ### Features and Benefits: - **Increased Strength and Durability:** The bronze ball valve is specifically engineered for strength, making it ideal for installations in corrosive environments. - **Full Bore Design:** This feature reduces resistance to flow, enhancing performance. - **Versatile Options:** Available in both lever operated and butterfly handle versions to suit different needs. - **FBSP (ISO 7-1) Compatibility:** Designed for use with threaded pipe, it can also be utilized with other piping systems (threaded adapters must be supplied by the piping system manufacturer). Optimise your plumbing system with our reliable Bronze Lever Operated Ball Valve, ensuring efficiency and durability for your water management needs.