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Watts 15mm Dual Check Valve With Intermediate Atmospheric Port 9D-015 1/2

Watts 15mm Dual Check Valve With Intermediate Atmospheric Port 9D-015 1/2" BSP

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Watts 15mm Dual Check Valve With Intermediate Atmospheric Port 9D-015 1/2" BSP

$92.49
Availability: In stock
CODE:
1651709
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INCL
EXCL
GST
CODE : 1651709
Specially made for smaller supply lines and ideally suited for laboratory equipment, processing tanks, sterilizers, dairy equipment and similar applications.

Construction is brass body with stainless steel working parts, integral strainer.
Maximum flow at low pressure drop.
Compact for economy combined with performance.
Design simplicity for easy maintenance.
Can be installed vertically or horizontally.
Connection Type: 15mm 1/2" BSP Female Thread
Working Medium: Non corrosive liquids
Temperature Range 0.5°C-121°C
Maximum Working Pressure: 1210kPa
Minimum Required Pressure: 172kPa
Watermark Lic WMK25866
Watts 15mm Dual Check Valve With Intermediate Atmospheric Port 9D-015 is specially made for smaller supply lines and ideally suited for laboratory equipment, processing tanks, sterilizers, dairy equipment and similar applications. It is particularly recommended for boiler feed lines to prevent backflow when supply pressure falls below system pressure. Series 9D is suitable for use on hot or cold water and can be used under continuous pressure. It features a primary check valve utilizing a rubber disc seating against a mating rubber part to ensure tight closing. A secondary check valve utilizes a rubber disc-to-metal seating. In the event of fouling of the downstream check valve, leakage would be vented to atmosphere through the vent port there by safeguarding the potable water system.
Construction is brass body with stainless steel working parts, integral strainer and durable rubber discs. Female union inlet and outlet connections.