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4" Double Check Detector Assembly (D 709 OSY-CFM 3/4")
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4" Double Check Detector Assembly (D 709 OSY-CFM 3/4")
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$6,907.79 each
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Get it Wed, Jul 17 - Fri, Aug 16

Lift Gate

This product weighs 522 lbs. and may require the use of a lift gate. If you do require a lift gate at your delivery, you'll have the option to add this FREE of charge when you checkout.
Free Shipping This item ships free
Easy Returns No restocking fee for 90 days

Product Highlights

Size icon
4"
Material icon
Cast Iron
Max Pressure (PSI) icon
175 PSI
Temperature Range (F) icon
33°F to 110°F
Max Temp (F) icon
110°F, 140°F Max Temp
Min Temp (F) icon
33°F Min Temp

Description

Series 709DCDA Double Check Detector Assemblies prevent backflow of non-health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. Its compact epoxy coated cast iron unibody and modular check design facilitate simple and easy installation and maintenance. Maximum Working Pressure: 175psi (12.06 bar).

"Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only."

Specs

Application:

Plumbing

Size:

4"

Max Pressure (PSI):

175

Temperature Range (F):

33°F to 110°F

Max Temp (F):

110°F

140°F

Min Temp (F):

33°F

Height:

26-1/2"

Length:

52"

Features:

UL/FM outside stem and yoke resilient seated gate valves

Cubic Feet Per Minute Meter

Material:

Cast Iron

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CURRENT ITEM
4" Double Check Detector Assembly (D 709 OSY-CFM 3/4")
4" Double Check Detector Assembly (D 709 OSY-CFM 3/4")
SKU: 0389187
4"
175
110°F
140°F
33°F
UL/FM outside stem and yoke resilient seated gate valves
Cubic Feet Per Minute Meter
4"
175
110°F
140°F
33°F
Cubic Feet Per Minute Meter
UL/FM outside stem and yoke resilient seated gate valves
4"
175
110°F
33°F
UL/FM outside stem and yoke resilient seated gate valves
4"
175
140°F
33°F
UL/FM outside stem and yoke resilient seated gate valves
Free Shipping
On orders over $99
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Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy