Factory Price 1500# Strainer - Water flow indicator UL/FM Approved – BESTOP

Factory Price 1500# Strainer - Water flow indicator UL/FM Approved – BESTOP

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Factory Price 1500# Strainer - 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

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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.

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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

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Factory Price 1500# Strainer - Water flow indicator UL/FM Approved – BESTOP detail pictures


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We enjoy a very good reputation among our customers for our excellent product quality, competitive price and the best service for Factory Price 1500# Strainer - Water flow indicator UL/FM Approved – BESTOP , The product will supply to all over the world, such as: Muscat, Casablanca, United States, Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our products have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Colin Hazel from Israel - 2017.11.11 11:41
    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Odelia from New Zealand - 2018.02.21 12:14