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Durable coating
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Hardware for installation included, Diverts nuisance discharge, Metal construction, Durable coating
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Accessory air gap kit, For nuisance RV discharge, Epoxy coated, For vertical or horizontal installation
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Designed to collect water that is being discharged by the relief valve, Nusicance discharge, Plastic construction, Lightweight
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Designed for use with reduced pressure principle backflow preventers, For model 375
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Designed for use with reduced pressure principle backflow preventers, For model 975
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Designed for use with reduced pressure principle backflow preventers, For model 975
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Designed for use with reduced pressure principle backflow preventers, For model 375
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Designed for use with reduced pressure principle backflow preventers, For model 975
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Fits furnaces, gas valves and hose bibbs
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3/4", Female hose thread, Includes 12" chain and solid rubber washer, Brass construction
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Includes ring for valve and lid for SDR pipe (by others)
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Provides secure mounting surface for all brands of hose bibs, sillcocks and frost-free hydrants, Mounts easily on stucco, brick, block, and siding, Stainless steel screws and plastic anchors included with plate
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1/2" MIP x 1/2" FIP, Prime multiple floor drains using only one trap priming valve, Level mounting required, Water supply line must be a minimum of 1/2" OD copper tube, Does not include adapters or tubing, Made in the USA, PVC construction
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3 1/2" W x 4 1/4" H x 3 1/4" D, PIBV sprinkler valve supervisory switch, Monitors the open position of post indicator and butterfly control valves, Bi-directional actuator accommodates rising and falling flags, Single side conduit entry does not require right angle fittings, NEMA 3R rated enclosure
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4 1/4" L x 3 1/3" W x 5 1/8" H, Dry pipe systems or pressure tanks and water pressure supplies of automatic water control valves, One and two switch models available, Sensitivity adjustment wheel, no special tools required, Adjustable pressure sensitivity to provide an alarm response between 10 and 100 psi, Reinforced diaphragm resists pressure spikes, Switches: 1
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3 1/2" W x 5 3/4" H x 3 1/4" D, OSY sprinkler valve supervisory switch, To monitor the open position of an outside screw and yoke (OS&Y) type gate valve, NEMA 3R rated enclosure, User-friendly mounting bracket fits newer valve yokes, Single side conduit entry does not require right angle fittings
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4 1/4" L x 3 1/3" W x 5 1/8" H, For use in wet, dry, deluge, and pre-action automatic sprinkler systems to indicate a discharge from a sprinkler head, Sensitivity adjustment wheel, no tools required, Reinforced diaphragm resists pressure spikes, Adjustable pressure sensitivity to provide an alarm response between 4 and 20 psi, NEMA 4 rated, One and two switch models available
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PWR HD Only
List Price: $176.89 Our Price: $108.50 You save $68.39!
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4 1/4" L x 3 1/3" W x 5 1/8" H, Dry pipe systems or pressure tanks and water pressure supplies of automatic water control valves, One and two switch models available, Sensitivity adjustment wheel, no special tools required, Adjustable pressure sensitivity to provide an alarm response between 10 and 100 psi, Reinforced diaphragm resists pressure spikes, Switches: 2
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Compatible with models 570, 571, 572, and 573, Allows for service of valve without removing it, Features easy twist-off design
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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Connection: 1" NPT, Maximum temperature: 250[DEG] F, Max pressure 250 psi, Stainless steel paddles and trip rods, Industrial flow switch, Superior EPDM seal, UL, CSA and CE approved
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Field-replaceable retard mechanism and SPDT switches, 100 percent synchronization activates both alarm panel and bell, Visual switch activation, Sealed retard mechanism immune to dust and other contaminants, UL listed models are NEMA 4 rated
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2 in gear operator for long drop butterfly valve
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4 3/4" L x 3" W x 2 1/2" H, Plug-in Sprinkler Valve Supervisory Switch, Designed for applications where no other type of listed valve supervisory switch can be used, Monitors non-rising stem gate and ball and angle valves, 360[DEG] mounting design provides greater installation flexibility, NEM 3 rated enclosure
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Set includes fittings sizes: 1/4", 1/2" and 3/4", Tear resistant o-rings, SAE 45[DEG]; Flare fittings: E J513, Fittings knurled for easy gripping, Sold in convenient carrying case
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