WATTS® Pressure Vacuum Breaker, Anti-Siphon, Series: 800M4QT, 1/2 in Nominal, 150 psi, 33 to 140 deg F, 7.5 fps, Drain/Blow Down Port, Cast Copper Silicon Alloy Body, 6-1/8 in L x 6-1/4 in H, Domestic

Febco 825Y Reduced Pressure Zone Assembly with Quarter Turn Shutoff, 3/4 inch · MOP 8214 · Product Details · Features & Benefits · Product Description · About This ...

21 July 2021 — Control valves frequently leak enough to relieve thermal expansion, unless one goes for really expensive low leakage control valves.

Test Kits & Calibrations - Adapters · Adapters · 48-44 - 1/4" Male X 1/4" Flare Adapter · 110-84 - 1/2" X 1/4" Brass Bushing · 110-124 - 3/4" ...

12 July 2017 — BOILER IS PROVIDED WITH TWO INDEPENDENT MEANS OF FEED WATER SUPPLY TO BOILER. ONE IS MAIN FEED WATER LINE AND OTHER IS AUXILIARY FEED WATER ...

Snow Melting / Asphalt · Heated Asphalt Driveway Systems · While snow is beautiful, driving on it is another story. · Heated Asphalt System Options · If you're ...

The Thermostat 518 accurately controls the room temperature for a hydronic heating zone using Pulse Width Modulation PWM technology Simple up and down butt.

Series LF800M4QT Lead Free Anti-Siphon Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of Lead Free cast copper silicon alloy construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, tee handle or lever handle shutoffs, and test cocks for winterization draining. Series LF800M4QT is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Maximum Pressure:150 psi (10.3 bar), Minimum Pressure: 15 psi (55 kPa).

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Series LF25AUB-Z3 Lead Free* Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure for ...

The TP-1 is a 2 1/4 dual channel temperature/pressure gauge with universal inputs that can interface to many sensors such as oil temperature, ...

If a T&P relief valve is relieving a high volume of water, it is due to excessive water temperature*, an unsafe water heater condition*. An exploding 30-gallon ...

Manual lever operations. NXT- Network controller uses on- board communication capabilities to link multiple valves (via off-the-shelf. CAT3, CAT5, or better ...