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Watts Backflow Preventer: 912HP, 1 in Pipe Size, FNPT x MNPT, 22 gpm Flow Rate - Continuous Pressure Dual Check Backflow Preventers
WattsContinuous Pressure Dual Check Backflow Preventers

Watts Backflow Preventer: 912HP, 1 in Pipe Size, FNPT x MNPT, 22 gpm Flow Rate

The WATTS Backflow Preventer: 912HP is a continuous pressure dual check backflow preventer with a 1 in pipe size and FNPT x MNPT connections. It features a 22 gpm flow rate and is constructed from brass and PTFE…

SKU 3G-OTH-430235

Also listed as: 1912HP · 1-912HP

Brand
Watts
Item
Backflow Preventer: 912HP, 1 in Pipe Size, FNPT x MNPT, 22 gpm Flow Rate
Category
Continuous Pressure Dual Check Backflow Preventers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Watts
Manufacturer Part Number
1 912HP
Type
FNPT x MNPT, Brass, PTFE, Female
Pipe Size
1 in
Flow Rate
22 gpm
Connection Type
FNPT x MNPT

Technical Documents

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

Product Description

The WATTS Backflow Preventer: 912HP is a continuous pressure dual check backflow preventer with a 1 in pipe size and FNPT x MNPT connections. It features a 22 gpm flow rate and is constructed from brass and PTFE. This model, MPN 1 912HP, is designed for backflow prevention applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WATTS 912HP backflow preventer used for?

The WATTS 912HP is a continuous pressure dual check backflow preventer used to protect potable water supplies from contamination due to backflow. It is suitable for commercial and industrial plumbing systems where a compact, reliable solution is needed.

What are the specifications of the WATTS 912HP backflow preventer?

The WATTS 912HP has a 1 in pipe size with FNPT x MNPT connections, a flow rate of 22 gpm, and is constructed from brass and PTFE. It is designed for continuous pressure applications and carries the manufacturer part number 1 912HP.

Where to buy the WATTS 912HP backflow preventer worldwide?

3G Electric supplies the WATTS 912HP backflow preventer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this model.

How to install a WATTS 912HP dual check backflow preventer?

Install the WATTS 912HP in a horizontal or vertical position with the flow arrow pointing downstream. Ensure the FNPT x MNPT connections are properly sealed with thread tape. Always follow local plumbing codes and test the device after installation.

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 continuous pressure dual check backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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