Deringer 20 Double Check valve shall use two independent Dual-action check modules and two integral resiliently seated shut-off valves, all of which shall.

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Since 1910 Ames Company has been a leader in the manufacture of valves and fittings for all types of pipeline systems.

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How is backflow prevented? An authorised plumber can fit a backflow prevention device to internal plumbing to rectify backflow issues. All water meters have ...

Series 9D-AUS dual check valve backflow preventer with atmospheric vent is specially made for smaller supply lines and ideally suited for laboratory equipment, processing tanks, sterilizers, dairy equipment and similar applications. It is particularly recommended for boiler feed lines to prevent backflow when supply pressure falls below system pressure. Series 9D-AUS is suitable for use on hot or cold water and can be used under continuous pressure. It features a primary check valve utilizing a rubber disc seating against a mating rubber part to ensure tight closing. A secondary check valve utilizes a rubber disc-to-metal seating. In the event of fouling of the downstream check valve, leakage would be vented to atmosphere through the vent port thereby safeguarding the potable water system. Construction is brass body with stainless steel working parts, integral strainer and durable rubber discs. Female union inlet and outlet connections. Sizes 15mm and 20mm. Drain is 15mm.

TACO COMFORT SOLUTIONS, 1160 CRANSTON ST., CRANSTON, RI 02920 · 401-942-8000 · ALL CONTENT © 2024 TACO INC. ALL RIGHTS RESERVED.

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Fort Myers, FL. (239) 567-9199 mail@lazenby.net · Home · MONOCHLORAMINE ANALYZER ... HF scientific Process Analyzers - Call for Pricing. Showing all 8 ...

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Series 9D-AUS dual check valve backflow preventer with atmospheric vent is specially made for smaller supply lines and ideally suited for laboratory equipment, processing tanks, sterilizers, dairy equipment and similar applications. It is particularly recommended for boiler feed lines to prevent backflow when supply pressure falls below system pressure. Series 9D-AUS is suitable for use on hot or cold water and can be used under continuous pressure. It features a primary check valve utilizing a rubber disc seating against a mating rubber part to ensure tight closing. A secondary check valve utilizes a rubber disc-to-metal seating. In the event of fouling of the downstream check valve, leakage would be vented to atmosphere through the vent port thereby safeguarding the potable water system. Construction is brass body with stainless steel working parts, integral strainer and durable rubber discs. Female union inlet and outlet connections. Sizes 15mm and 20mm. Drain is 15mm.

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For product-specific approval information, please refer to the product’s specification sheet or contact us. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:

LTA-2 Model Max. Pressures Hot Water: 250 psi (17.6 kg/cm2) @250˚F (121˚C) Max. Ambient Temp.: 150˚F (66˚C) Probe Sensitivity: 20K Ohms, extended operation to 40K Ohms Control Power Consumption: 2.8VA @ 120VAC, 2.8VA @ 24VAC Input Supply Voltage: 120VAC, 24VAC*

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Pressure vacuum breaker assemblies shall conform to ASSE 1020 or CSA B64.1.2. Spill-resistant vacuum breaker assemblies shall comply with ASSE 1056. These ...

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15mm 700KPA. 1 x AVG Hot Water Pressure & Temperature Relief Valve. The Pressure and Temperature Relief valve (PTR) is designed to relieve the increase in ...

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ARB RD100 Air Locker Differential · Features & Benefits. The world's premier traction aid, an ARB Air Locker keep you moving in all conditions. · Fitments · Review ...

3 June 2024 — Infinitely popular underfloor systems are noteworthy due to one key feature - radiant floor heating. Here, with the use of a room's surfaces ...

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Guardian Equipment's new thermostatic mixing valves use a precision wax-filled thermal actuator to precisely blend hot and cold water to the desired tepid ...

LTR Model Max. Pressures Hot Water: 160 psi (11.2 kg/cm2) @250˚F (121˚C) Max. Ambient Temp.: 120˚F (49˚C) Probe Sensitivity: 20K Ohms, extended operation to 40K Ohms Control Power Consumption: 1.5VA @ 120VAC, 1.5VA @ 24VAC Input Supply Voltage: 24VAC*

16 July 2021 — An air/vacuum valve is designed similar to an air release valve, but they have a full-sized opening that can range in size from 12.5cm to 50cm ...