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APOLLO Vacuum Breaker: FNPT x FNPT, 1/4 in Pipe Size, Rough Chrome, For Water Media - Atmospheric Vacuum Breakers
APOLLOAtmospheric Vacuum Breakers

APOLLO Vacuum Breaker: FNPT x FNPT, 1/4 in Pipe Size, Rough Chrome, For Water Media

The APOLLO Vacuum Breaker (MPN 38LF10103) is an atmospheric vacuum breaker with FNPT x FNPT connections, a 1/4 in pipe size, and a rough chrome bronze body for water media. It is certified to NSF/ANSI 372.

SKU 3G-OTH-597083

Brand
APOLLO
Item
Vacuum Breaker: FNPT x FNPT, 1/4 in Pipe Size, Rough Chrome, For Water Media
Category
Atmospheric Vacuum Breakers
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Technical Specifications

APOLLO
Manufacturer Part Number
38LF10103
Type
Rough Chrome, For Water Media, Bronze, Female
Pipe Size
1/4 in
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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO Vacuum Breaker (MPN 38LF10103) is an atmospheric vacuum breaker with FNPT x FNPT connections, a 1/4 in pipe size, and a rough chrome bronze body for water media. It is certified to NSF/ANSI 372.

Frequently Asked Questions

What is an APOLLO vacuum breaker used for?

An APOLLO vacuum breaker prevents back-siphonage of contaminated water into potable water lines. This 1/4 in FNPT model with rough chrome bronze body is used in commercial plumbing and irrigation systems to protect water quality.

What are the specifications of the APOLLO 38LF10103 vacuum breaker?

The APOLLO 38LF10103 is an atmospheric vacuum breaker with 1/4 in FNPT x FNPT connections, a rough chrome bronze body for water media, and NSF/ANSI 372 certification. It is a female-threaded, lead-free compliant device.

Where to buy APOLLO vacuum breakers worldwide?

3G Electric supplies APOLLO vacuum breakers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 38LF10103 or other APOLLO models.

How to install an APOLLO atmospheric vacuum breaker?

Install the APOLLO vacuum breaker vertically at least 6 inches above the highest downstream outlet. Use PTFE tape on the 1/4 in FNPT threads. Ensure no shutoff valve is placed downstream. Test for proper air-inlet operation after installation.

Used in

Common applications for APOLLO
Water supply systems — APOLLO double check valve backflow preventers (Series 4A) for backflow protection in commercial buildings.
HVAC piping — APOLLO bronze ball valves (two-piece, FNPT) for shut-off and isolation in heating and cooling loops.
Irrigation networks — APOLLO double check valve assemblies (bronze, FNPT) to prevent contamination of potable water sources.
Process piping — APOLLO three-piece ball valves (full-port, sweat connections) for maintenance-friendly flow control in industrial lines.
Safety systems — APOLLO spring-return lever ball valves (bronze, FNPT) for fail-safe shut-off in fuel or gas applications.
Plumbing repairs — APOLLO repair kits (complete check kits) for servicing backflow preventers in existing installations.

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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