The valve is not guaranteed to function correctly to the TMV 2 specification unless it is installed and used in accordance with these instructions. • The Albion ART 33 thermostatic mixing valve is available in 15mm and 22mm size, is intended to be fitted into applications where the reliable control of hot water temperature is necessary to prevent scalding. • In the event of cold-water supply failure, the product will shut off the hot water supply.
Temperature Differential (Hot Inlet – Outlet) 12°C Supply Pressure Imbalance Maximum Static Pressure 10 Bar Product Dimensions Dimensions are given for ART 33 in Table 1 Table 1 Model DN Size ART 33 1/2” 50.9 ART 33 3/4” 50.9 TMV2 ART 33 Screwed Rev 1...
Valves operating outside these conditions of use cannot be guaranteed to operate as Type 2 valves. • Designations of Use HP - B / S / W / T LP - B / S / W Installation & Assembly TMV2 ART 33 Screwed Rev 1...
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• Assemble the valve to the pipe work and ensure the hot and cold-water pipes have full penetration into the tailpieces. • After installation check carefully for leaks. • The valve must always be fitted in a location where it is accessible for both test and maintenance. TMV2 ART 33 Screwed Rev 1...
Exploded View of ART 33 Commissioning & Adjustment • The Albion ART 33 thermostatic mixing valve is supplied factory pre-set at 41--43°C. However, installation conditions will dictate, that the product be adjusted on site. • Prior to commencing commissioning, the following checks should be carried out •...
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• The British Burns Association recommends 37 to 37.5°C as a comfortable bathing temperature for children. In premises covered by the Care Standards Act 2000, the maximum mixed water outlet temperature is 43°C. TMV2 ART 33 Screwed Rev 1...
The sensing part of the thermometer probe must be fully submerged in the water that is to be tested. Any TMV that has been adjusted or serviced must be re- commissioned and re-tested in accordance with the manufacturer’s instructions. TMV2 ART 33 Screwed Rev 1...
There may be a need to periodically grease components. Please ensure that the grease is WRAS approved. • Remove the O-ring. • Clean the valve body and headwork using a propriety de-scaler. • Thoroughly rinse the body and headwork in clean water. • Carefully fit O-ring to body. • Carefully re-fit all components and perform the commissioning sequence. TMV2 ART 33 Screwed Rev 1...
Warranty • Albion Valves (UK) Ltd offer a 12 month guarantee of the ART 33 TMV. • The guarantee offered covers manufacturing / material defects. • The guarantee will be void should the product not have been fitted and maintained as per Albion Valves (UK) Ltd instruction. • Accidental damage is not covered by the guarantee.
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Delivery We know that time is money, and when a priority project depends on a part you can trust Albion to deliver – next day for all orders placed before 4:00PM. Choice We may have started out with a single brass ball valve, but our range has grown substantially since and we now consider ourselves to be a ‘One Stop Shop’...
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