Advance Balancing Valves Balancing Valve is a double regulating, controlling and shut-off valve with a built-in pressure drop (in-line flow) measuring facility. Balancing problems are quite evident in multi-user systems, like Central Air Conditioning Plants and In-Process Heat Exchangers. The valve is a combination of a shut-off valve plus a Flow Regulating Valve and a Flow Measuring Station. It is not merely a valve but a system Advance make Balancing Valves provide a full complement (size ranges, pressure ratings, operating temperatures, and fluid characteristics) including related services such as on-site commissioning for optimum performance. Available in PN 16 / PN 20 or Higher (on request). To suit the channel requirements, there are high temperature valves and low temperature valves capabilities in the same valve itself. In other words, these balancing valves can withstand extreme temperatures without spillage or breakdowns. Double Regulation :- This feature allows the valve to be used for isolation and to be reopened to its pre-set position to maintain the required flow rate and regulation. Ensures easy and reliable balancing of the system, regardless of any fluctuations in the differential pressure of the system. Tamper Proof :- The valve can be set in pre-regulated flow conditions for Tamper-Proof positioning by a Built-in Locking Device. Measurement of pressure Drop & Flow Rate :- common to Large Size Balancing Valve and Flanged Balancing Valve) The valves are delivered with two body taps and one set of pressure test quarter turn cocks. Pressure drop across the valve can be measured with ADVANCE make Portable Digital Differential Pressure Meter, having instant couplings with the pressure test cocks. Pressure test cocks are opened by 1/4th turn using a 7 mm square double end spanner. Flow through the valve can be calculated by turning the wheel, noting set hand wheel turns and measuring the differential pressure across the valve using the published Kv value for the valve for different hand wheel turns. Flow characteristics are available in the form of a Graph as well as in ADVANCE Flow Computation Software. The setting thus obtained can be locked by screwing in the lock screw and locking the lock nut which is protected by the lock shield on the hand wheel. Application :- As a double regulating Balancing and Shut-off Valve in Hydronic systems. With special alloys, these valves can be used in Process plants too for double regulating & flow measurement functions. Serice Suitability :- Liquid water, Steam and Ethylene Glycol. Temperature Range :- From -40 deg C for low temperature valves to 120 deg C for high temperature valves standard; others available on request. Maximum Flow :- The valves can handle maximum upto 5 m/s fluid velocity. Flow Accuracy :- The valve performance is guaranteed within +7% of flow within the recommended operating range. Direction of Flow :- The flow direction is marked by an arrow on the body. Testing :- # Flow/Performance Test #Hydro Testing Shell/Body Seat PN 16 24 bar (g) 17.6 bar (g) PN 20 30 bar (g) 22 bar (g) PN 25 37.5 bar (g) 27.5 bar (g) Optional Hardware :- Handheld Digital Differential Pressure Meter, Auto Closing, PT Plugs and MT Extension #Advance Valve Supplier in Vadodara #Advance Valve #Advance Balancing Valves #Advance Butterfly Valves #Malteax Trading