PLAST-O-MATIC Vacuum Breaker: FNPT, 1 1/2 in Pipe Size, Unfinished, Polypropylene, 36°F – 180°F
The PLAST-O-MATIC VBS150VT-PP is an FNPT atmospheric vacuum breaker made of unfinished polypropylene, with a 1 1/2 in pipe size and NPT connections, rated for 36°F to 180°F. 3G Electric interprets this demand and…
SKU 3G-OTH-597052
Need installation or engineering help?
Ask a question
Product Description
The PLAST-O-MATIC VBS150VT-PP is an FNPT atmospheric vacuum breaker made of unfinished polypropylene, with a 1 1/2 in pipe size and NPT connections, rated for 36°F to 180°F. 3G Electric interprets this demand and sources the genuine OEM part, supporting your industrial fluid-handling needs across 14 departments — with specialist depth in pumps and controls.
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 PLAST-O-MATIC VBS150VT-PP vacuum breaker used for?
The PLAST-O-MATIC VBS150VT-PP is an atmospheric vacuum breaker that prevents back-siphonage in industrial fluid systems. It is commonly installed on water or chemical lines to protect potable supplies from contamination, especially in polypropylene piping networks requiring corrosion resistance.
What are the specifications of the PLAST-O-MATIC VBS150VT-PP?
The VBS150VT-PP has a 1 1/2 in FNPT connection, is made of unfinished polypropylene, and is rated for 36°F to 180°F. It is an atmospheric vacuum breaker with NPT threads, manufactured by PLAST-O-MATIC under MPN VBS150VT-PP.
Where to buy a PLAST-O-MATIC VBS150VT-PP vacuum breaker worldwide?
3G Electric sources and supplies the genuine PLAST-O-MATIC VBS150VT-PP vacuum breaker to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct OEM part for your industrial fluid-handling application.
How to install a PLAST-O-MATIC VBS150VT-PP vacuum breaker?
Install the VBS150VT-PP in a vertical position above the highest point of the system, with the inlet connected to the supply line. Ensure the vent is unobstructed and the polypropylene body is not exposed to temperatures below 36°F or above 180°F. Use PTFE tape on NPT threads for a leak-free seal.
Used in
Common applications for PLAST-O-MATICPLAST-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.









