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PLAST-O-MATIC Vacuum Breaker: FNPT, 1/2 in Pipe Size, Unfinished, Polypropylene, 36°F – 180°F - Atmospheric Vacuum Breakers
PLAST-O-MATICAtmospheric Vacuum Breakers

PLAST-O-MATIC Vacuum Breaker: FNPT, 1/2 in Pipe Size, Unfinished, Polypropylene, 36°F – 180°F

The PLAST-O-MATIC Vacuum Breaker (FNPT, MPN VBM050V-PP) is an atmospheric vacuum breaker with a 1/2 in pipe size, constructed from unfinished polypropylene and rated for 36°F – 180°F with NPT connections.

SKU 3G-OTH-597080

Brand
PLAST-O-MATIC
Item
Vacuum Breaker: FNPT, 1/2 in Pipe Size, Unfinished, Polypropylene, 36°F – 180°F
Category
Atmospheric Vacuum Breakers
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Technical Specifications

PLAST-O-MATIC
Manufacturer Part Number
VBM050V-PP
Type
Unfinished, Polypropylene, 36°F – 180°F, NPT
Pipe Size
1/2 in
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PLAST-O-MATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PLAST-O-MATIC Vacuum Breaker (FNPT, MPN VBM050V-PP) is an atmospheric vacuum breaker with a 1/2 in pipe size, constructed from unfinished polypropylene and rated for 36°F – 180°F with NPT connections.

Frequently Asked Questions

What is a PLAST-O-MATIC vacuum breaker used for?

A PLAST-O-MATIC atmospheric vacuum breaker prevents back-siphonage in water systems by admitting air when pressure drops. It is commonly used in industrial plumbing, chemical processing, and irrigation to protect potable water supplies from contamination.

What are the specifications of the PLAST-O-MATIC VBM050V-PP vacuum breaker?

The PLAST-O-MATIC VBM050V-PP is a 1/2 in FNPT atmospheric vacuum breaker made of unfinished polypropylene. It is rated for fluid temperatures from 36°F to 180°F and uses NPT connections. This model is not lead-free.

Where to buy a PLAST-O-MATIC vacuum breaker worldwide?

3G Electric supplies the PLAST-O-MATIC VBM050V-PP vacuum breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this polypropylene atmospheric vacuum breaker.

How to install a PLAST-O-MATIC atmospheric vacuum breaker?

Install the PLAST-O-MATIC vacuum breaker vertically at least 6 inches above the highest downstream outlet. Ensure the FNPT threads are sealed with PTFE tape and that the vent is unobstructed. Test for proper operation after installation to confirm backflow prevention.

Used in

Common applications for PLAST-O-MATIC
Chemical processing — PLAST-O-MATIC PVC diaphragm check valves for preventing backflow in acid transfer lines
Water treatment — PLAST-O-MATIC polypropylene solenoid valves for automated control of chemical dosing systems
Semiconductor manufacturing — PLAST-O-MATIC PVDF pressure relief valves for ultrapure water distribution
Electroplating — PLAST-O-MATIC sight flow indicators for monitoring electrolyte circulation in plating baths
Pharmaceutical production — PLAST-O-MATIC 2-way normally closed solenoid valves for sterile fluid handling
Wastewater treatment — PLAST-O-MATIC double-wall flow indicators for visual confirmation of sludge flow

PLAST-O-MATIC Products

3G Electric supplies PLAST-O-MATIC 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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