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WATTS 2 LF288AM2 Atmospheric Vacuum Breaker, 2 in FNPT, Brass, 33°F – 180°F - Atmospheric Vacuum Breakers
WATTSAtmospheric Vacuum Breakers

WATTS 2 LF288AM2 Atmospheric Vacuum Breaker, 2 in FNPT, Brass, 33°F – 180°F

The WATTS Vacuum Breaker (MPN 2 LF288AM2) is an atmospheric vacuum breaker for water media, constructed of brass with 2 in FNPT x FNPT connections. It operates in a temperature range of 33°F to 180°F and is certified…

SKU 3G-OTH-597074

Also listed as: 2LF288AM2 · 2-LF288AM2

Brand
WATTS
Item
2 LF288AM2 Atmospheric Vacuum Breaker, 2 in FNPT, Brass, 33°F – 180°F
Part Number
2 LF288AM2
Category
Atmospheric Vacuum Breakers
Available to Order
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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
2 LF288AM2
Type
For Water Media, Brass, 33°F – 180°F, Female, NPT
Pipe Size
2 in

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

Product Description

The WATTS Vacuum Breaker (MPN 2 LF288AM2) is an atmospheric vacuum breaker for water media, constructed of brass with 2 in FNPT x FNPT connections. It operates in a temperature range of 33°F to 180°F and is certified to NSF/ANSI 372.

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 a WATTS atmospheric vacuum breaker used for?

A WATTS atmospheric vacuum breaker prevents back-siphonage of contaminated water into potable water supplies. It is used in irrigation, industrial process lines, and commercial plumbing systems where water media flows through brass piping at temperatures from 33°F to 180°F.

What are the specifications of the WATTS 2 LF288AM2 vacuum breaker?

The WATTS 2 LF288AM2 is a 2 in FNPT x FNPT atmospheric vacuum breaker made of brass for water media. It operates from 33°F to 180°F and is certified to NSF/ANSI 372 for lead-free compliance. The female NPT connections ensure secure installation in industrial piping systems.

Where to buy a WATTS vacuum breaker worldwide?

3G Electric supplies the WATTS 2 LF288AM2 vacuum breaker to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this lead-free brass backflow prevention device.

How to install a WATTS atmospheric vacuum breaker?

Install the WATTS vacuum breaker vertically at least 6 inches above the highest downstream outlet. Use thread sealant on the 2 in FNPT connections and ensure no downstream shutoff valves. Test annually per local codes to confirm proper air-inlet operation and prevent back-siphonage.

Used in

Common applications for WATTS
Commercial plumbing – Watts standard capacity water pressure regulators (3/8 LF 26AB) for stabilizing incoming water pressure
Industrial steam systems – Watts 152A series steam pressure regulators for pressure reduction in process and heating lines
Cross-connection control – Watts 757 double check backflow preventers for commercial and industrial water supply protection
Boiler safety – Watts ASME Section XIII temperature and pressure relief valves for overpressure protection in heating systems
Hydronic heating – Watts CP16 pilot-operated pressure regulators for maintaining consistent pressure in steam or water loops
Water hammer mitigation – Watts LF15M2-A water hammer arrestors for absorbing surges in quick-closing valve applications
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WATTS Products

3G Electric supplies WATTS atmospheric vacuum breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This atmospheric vacuum breaker is constructed of brass with female NPT connections for 3/4 in pipe. It is designed for water media and certified to NSF/ANSI 372. Used in plumbing systems to prevent backflow, it is typically installed on outdoor faucets or irrigation lines to protect potable water supplies
WATTS
This atmospheric vacuum breaker is constructed of brass with female NPT connections for 3/4 in pipe. It is designed for water media and certified to NSF/ANSI 372. Used in plumbing systems to prevent backflow, it is typically installed on outdoor faucets or irrigation lines to protect potable water supplies

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