Boiler house TDS blowdown controls
2
Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-P403-103) supplied with the product. Installation note: The blowdown control valve should preferably be installed with the actuator vertically above the pipework and the flow direction as indicated on the valve body. It can be fitted in other positions, but not upside down. Disposal: This product is recyclable. No ecological hazard is anticipated with the disposal of the product, providing due care is taken. Spare parts The spare parts available are detailed below. No other parts are supplied as spares. Please note that the spare parts available for the BCV blowdown control valve are the same for both the electrically and pneumatically actuated versions. Available spares Actuator clamping nut (Only for high pressure version) A Gasket set B, G Stem seal kits Graphite packing C1
2.4 18
A
Linear trim (No gaskets supplied)
D2, E
Plug stem and seat kit
How to order spares Always order spares by using the description given in the column headed 'Available spares', and state the size and type of valve and specify clearly the full product description as found on the label of the blowdown control valve body, as this will ensure that the correct spare parts are supplied. Example: 1 off Actuator clamping nut for a Spirax Sarco DN15 BCV43 blowdown control valve.
C1
B
D2
G E
TI-P403-102 EMM Issue 9
Page 12 of 12
BCV Blowdown Control Valves DN15 to DN50 (½" to 2")
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