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Watts 007M1DCDA-OSY-GPM Double Check Backflow Preventer Detector - Watts Double Check Backflow Preventer Detectors
WattsWatts Double Check Backflow Preventer Detectors

Watts 007M1DCDA-OSY-GPM Double Check Backflow Preventer Detector

The WATTS Double Check Detector Assembly (MPN 007M1DCDA-OSY-GPM) is a bronze-bodied backflow preventer detector designed for water media with low health hazard applications. It operates within a temperature range of…

SKU 3G-OTH-440542

Also listed as: 007M1DCDAOSYGPM · 007M1DCDA OSY GPM

Brand
Watts
Item
007M1DCDA-OSY-GPM Double Check Backflow Preventer Detector
Category
Watts Double Check Backflow Preventer Detectors
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

Watts
Manufacturer Part Number
007M1DCDA-OSY-GPM
Type
Low Health Hazard, 33°F 110°F, Bronze, Rubber
Body Material
Bronze
Flowmeter UOM
GPM
Connection Type
Grooved

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Watts Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WATTS Double Check Detector Assembly (MPN 007M1DCDA-OSY-GPM) is a bronze-bodied backflow preventer detector designed for water media with low health hazard applications. It operates within a temperature range of 33°F to 110°F and features a grooved connection type. The assembly includes a flowmeter with units in GPM and incorporates rubber components.

Frequently Asked Questions

What is the Watts Double Check Detector Assembly used for?

The Watts Double Check Detector Assembly (MPN 007M1DCDA-OSY-GPM) is used for water media in low health hazard applications, such as fire sprinkler systems. It detects unauthorized water usage or leaks while preventing backflow, ensuring system integrity and safety.

What are the specifications of the Watts Double Check Detector Assembly?

The Watts Double Check Detector Assembly features a bronze body, grooved connection type, and a flowmeter with units in GPM. It operates in temperatures from 33°F to 110°F and includes rubber components. The manufacturer part number is 007M1DCDA-OSY-GPM.

Where to buy the Watts Double Check Detector Assembly worldwide?

3G Electric supplies the Watts Double Check Detector Assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the Watts Double Check Detector Assembly?

Install the Watts Double Check Detector Assembly in a horizontal or vertical position with the flow arrow aligned. Ensure grooved connections are properly sealed and the assembly is accessible for testing. Follow local plumbing codes and manufacturer guidelines for safe operation.

Used in

Common applications for Watts
Industrial burner gas safety systems — Watts HF2000 filters with GF-series seal kits maintain clean, regulated gas supply to burner pilot and main flame controls
Commercial heating and boiler installations — Modular filter assemblies support preventive maintenance and component replacement without full system shutdown
Process gas delivery pipelines — DN25 through DN125 filter bodies accommodate varying flow rates and inlet pressures across manufacturing and chemical processes
Gas pressure regulation benches — Multi-stage Watts filter platforms integrate with pressure reducers and safety shutoff valves in test and calibration environments
Equipment retrofit and upgrade projects — Available connection sizes and seal kits enable adaptation of newer Watts components into legacy gas control systems
Planned maintenance and spare-parts inventory — Filter seal kits allow facilities to stock consumables in advance, reducing downtime during scheduled gas system servicing

Watts Products

3G Electric supplies Watts watts double check backflow preventer detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Bronze double check backflow preventer with 3/4-inch FNPT x FNPT connections and ball valve shut-off. Overall length 15.44 inches. Used in potable water systems to prevent backflow from backpressure or backsiphonage
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Bronze double check valve assembly with 1/2 in FIP x FIP connections and ball valve shut-offs. Overall length 12.56 in. Used in commercial and industrial plumbing, irrigation, and boiler feed lines to prevent backflow of non-health-hazard contaminants into potable water
Bronze double check backflow preventer with 1 1/2 in FIP x FIP connections and ball valve shut-offs. Overall length 25.25 in. Used in commercial and industrial plumbing, irrigation, and fire protection systems to prevent backflow of non-hazardous contaminants into potable water supplies
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Bronze double check backflow preventer with 1 1/2 in FIP x FIP connections and ball valve shut-offs. Overall length 25.25 in. Used in commercial and industrial plumbing, irrigation, and fire protection systems to prevent backflow of non-hazardous contaminants into potable water supplies
The Watts 774-OSY is a double check backflow preventer with flange x flange connections and a 10-inch pipe size. It has an overall length of 55.5 inches and includes OSY gate valves for shut-off. This assembly is used in commercial and industrial water systems to prevent backflow in high-flow applications such as fire sprinkler, irrigation, and process water lines
Watts
The Watts 774-OSY is a double check backflow preventer with flange x flange connections and a 10-inch pipe size. It has an overall length of 55.5 inches and includes OSY gate valves for shut-off. This assembly is used in commercial and industrial water systems to prevent backflow in high-flow applications such as fire sprinkler, irrigation, and process water lines

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Double check detector assembly for low health hazard backflow prevention in water systems. Cast iron body with swivel joint connections. Includes flowmeter measuring in CFM. Rated for water media from 33°F to 110°F. Commonly used on fire sprinkler systems and industrial water lines to detect unauthorized water usage or leaks
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Cast iron double check detector assembly for low health hazard water applications. Features grooved connections and a flowmeter in GPM units. Operates within 33°F to 110°F temperature range. Used in fire sprinkler systems and industrial water lines for backflow prevention and leak detection
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Cast iron double check detector assembly for low health hazard water applications. Features grooved connections and a flowmeter in GPM units. Operates within 33°F to 110°F temperature range. Used in fire sprinkler systems and industrial water lines for backflow prevention and leak detection
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Double check backflow preventer detector assembly for low health hazard water applications. Cast iron body with flange connections. Includes a flowmeter measuring in CFM. Temperature range 33°F to 110°F. Used in fire sprinkler systems and industrial water lines to detect unauthorized water usage
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Double check backflow preventer detector with cast iron body and grooved connections. Includes flowmeter measuring in GPM. Rated for low health hazard water applications within 33°F to 110°F. Used in fire sprinkler systems and industrial water lines to monitor flow and detect unauthorized usage