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Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP

Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP

Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP Featured Image
  • Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP

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Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP Detail:

Overview:
The vane type waterflow switch use in wet pipe systems only. Waterflow in the pipe deflects a vane, which produces a switched output usually after a specified delay.
Main components:
Water flow indicator is mainly composed of the saddle, blade rack, bottom plate, outer cover, air delay device, micro-switch, junction box, etc.

Main Dimensions of Water Flow Indicator
Specification L H
DN50 85 188
DN65 92 200
DN80 106 220
DN100 134 245
DN125 162 272
DN150 189.5 298
DN200 240 350
1 Body ASTM A536 65 45-12
2 Blade rack S.S.304+EPDM
3 Bottom plate S.S.304
4 Outer cover ASTM B85 A03600
5 Air delay device Component
6 Blade LLDPE
7 Micro-switch Component
8 Sealing gasket EPDM
9 Junction box PC

size

Installation of water flow indicator:at the pre-set installation position, use a tapper to drill on the main pipeline and remove burrs according to the product specification;roll up the blade into a small size and put it into the pipeline, install the U-shaped bolt and fasten it up with two fastening nuts.

size

Wiring: The typical wiring diagram is shown

When drilling the hole, the center of the hole has to be on the center line of the pipeline;The hole size is shown.

Specification Hole size
DN50, DN65 32+2mm
DN80-DN200 51 +2mm

size

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Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP detail pictures

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We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for Hot sale Grooved Resilient Os&Y Gate Valve - Water flow indicator UL/FM Approved – BESTOP , The product will supply to all over the world, such as: Belarus, Sydney, Tanzania, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
    • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Priscilla from Singapore - 2018.09.23 18:44
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Constance from Ukraine - 2017.11.12 12:31

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