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3G Electric
APOLLO Atmospheric Vacuum Breaker, 1-1/2 in, FNPT, Rough Brass/Bronze - Atmospheric Vacuum Breakers
APOLLOAtmospheric Vacuum Breakers

APOLLO Atmospheric Vacuum Breaker, 1-1/2 in, FNPT, Rough Brass/Bronze

The APOLLO Vacuum Breaker (MPN 3810701) is an atmospheric vacuum breaker with a 1 1/2 in pipe size, featuring FNPT x FNPT connections. Constructed from rough brass and bronze for water media, this female-threaded…

SKU 3G-OTH-597056

Brand
APOLLO
Item
Atmospheric Vacuum Breaker, 1-1/2 in, FNPT, Rough Brass/Bronze
Part Number
3810701
Category
Atmospheric Vacuum Breakers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

APOLLO
Manufacturer Part Number
3810701
Type
Rough Brass, For Water Media, Bronze, Female
Pipe Size
1 1/2 in

Technical Documents

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

Product Description

The APOLLO Vacuum Breaker (MPN 3810701) is an atmospheric vacuum breaker with a 1 1/2 in pipe size, featuring FNPT x FNPT connections. Constructed from rough brass and bronze for water media, this female-threaded device is designed to prevent back-siphonage in industrial water systems.

Frequently Asked Questions

What is an APOLLO vacuum breaker used for?

An APOLLO vacuum breaker prevents back-siphonage in industrial water systems. It protects potable water supplies by automatically admitting air to break a vacuum, stopping contaminated water from being drawn backward into the piping network.

What are the specifications of the APOLLO vacuum breaker 3810701?

The APOLLO vacuum breaker (MPN 3810701) has a 1 1/2 in pipe size with FNPT x FNPT connections. It is made of rough brass and bronze for water media, with a female thread configuration. This atmospheric vacuum breaker is designed for backflow prevention.

Where to buy an APOLLO vacuum breaker worldwide?

3G Electric supplies the APOLLO vacuum breaker (MPN 3810701) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this atmospheric vacuum breaker.

How to install an APOLLO atmospheric vacuum breaker?

Install the APOLLO vacuum breaker vertically and at least 12 inches above the highest downstream outlet. Ensure the FNPT connections are properly sealed with thread tape. Never install downstream valves or devices that could create continuous pressure. Test annually per local codes.

Used in

Common applications for APOLLO
HVAC systems — Apollo bronze ball valves with FNPT connections for isolation of chilled and hot water lines.
Natural gas distribution — Apollo UL-listed bronze ball valves rated for gas service and 600 psi CWP.
Industrial process piping — Apollo stainless steel ball valves with spring-return handles for fail-safe shutoff.
Plumbing and potable water — Apollo brass ball valves with sweat connections for copper tubing installations.
Steam service — Apollo bronze ball valves with MPTFE seals and high-temperature ratings.
Backflow prevention — Apollo bronze ball check valves with RPTFE balls for inline flow control.
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APOLLO Products

3G Electric supplies APOLLO 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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