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Wholesale Dealers of Class900 High Pressure Valve - Water flow indicator UL/FM Approved – BESTOP

Wholesale Dealers of Class900 High Pressure Valve - Water flow indicator UL/FM Approved – BESTOP

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  • Wholesale Dealers of Class900 High Pressure Valve - Water flow indicator UL/FM Approved – BESTOP

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Wholesale Dealers of Class900 High Pressure 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

Product detail pictures:

Wholesale Dealers of Class900 High Pressure Valve - Water flow indicator UL/FM Approved – BESTOP detail pictures

Related Product Guide:
Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Wholesale Dealers of Class900 High Pressure Valve - Water flow indicator UL/FM Approved – BESTOP , The product will supply to all over the world, such as: Cape Town, Washington, Paraguay, We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
    • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Nana from Switzerland - 2017.09.28 18:29
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Dora from Armenia - 2018.07.26 16:51

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