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3G Electric
PLAST-O-MATIC VBS300VT-PP Atmospheric Vacuum Breaker, 3 in FNPT, Polypropylene - Atmospheric Vacuum Breakers
PLAST-O-MATICAtmospheric Vacuum Breakers

PLAST-O-MATIC VBS300VT-PP Atmospheric Vacuum Breaker, 3 in FNPT, Polypropylene

The PLAST-O-MATIC VBS300VT-PP is a 3 in FNPT atmospheric vacuum breaker made of unfinished polypropylene, rated for 36°F to 180°F. This female-ported device prevents back-siphonage in industrial fluid systems. 3G…

SKU 3G-OTH-597063

Also listed as: VBS300VTPP · VBS300VT PP

Brand
PLAST-O-MATIC
Item
VBS300VT-PP Atmospheric Vacuum Breaker, 3 in FNPT, Polypropylene
Part Number
VBS300VT-PP
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

PLAST-O-MATIC
Manufacturer Part Number
VBS300VT-PP
Type
Unfinished, Polypropylene, 36°F – 180°F, Female
Pipe Size
3 in

Technical Documents

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PLAST-O-MATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PLAST-O-MATIC VBS300VT-PP is a 3 in FNPT atmospheric vacuum breaker made of unfinished polypropylene, rated for 36°F to 180°F. This female-ported device prevents back-siphonage in industrial fluid systems. 3G Electric interprets demand and delivers this genuine part across 14 industrial departments — with specialist depth in pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a PLAST-O-MATIC VBS300VT-PP vacuum breaker used for?

The PLAST-O-MATIC VBS300VT-PP is an atmospheric vacuum breaker that prevents back-siphonage in industrial fluid systems. It is commonly used in water and chemical lines to protect potable water supplies from contamination. 3G Electric supplies this genuine part across 14 industrial departments, with specialist depth in pumps and controls.

What are the specifications of the PLAST-O-MATIC VBS300VT-PP?

The VBS300VT-PP has a 3 in FNPT connection, is made of unfinished polypropylene, and is rated for 36°F to 180°F. It is a female-ported atmospheric vacuum breaker from PLAST-O-MATIC. 3G Electric sources this genuine part for global delivery, handling logistics and customs as an authorised distributor.

Where to buy a PLAST-O-MATIC VBS300VT-PP vacuum breaker worldwide?

3G Electric supplies the PLAST-O-MATIC VBS300VT-PP vacuum breaker worldwide. We handle full logistics and customs clearance to deliver this genuine part to your facility. Contact us for availability and lead time; we interpret your demand and provide the right solution across 14 industrial departments.

How to install a PLAST-O-MATIC VBS300VT-PP vacuum breaker?

Install the VBS300VT-PP in a vertical position at least 12 in above the highest downstream outlet. Ensure the FNPT threads are sealed with PTFE tape and the unit is accessible for inspection. 3G Electric provides this genuine PLAST-O-MATIC part and can advise on proper installation practices for your system.

Used in

Common applications for PLAST-O-MATIC
Chemical processing — PLAST-O-MATIC RVT150V-PV PVC pressure relief valve with FKM seals for overpressure protection on corrosive liquid lines.
Semiconductor wet bench — PLAST-O-MATIC RVDTM100T-PV PTFE antisiphon relief valve for ultra-pure chemical delivery systems.
Water treatment — PLAST-O-MATIC GGS series gauge guards with PTFE diaphragm to isolate pressure gauges from scaling and corrosive additives.
Plating and surface finishing — PLAST-O-MATIC gauge guards with Viton diaphragm and PVC body for acid and caustic bath monitoring.
Pharmaceutical fluid handling — PLAST-O-MATIC PTFE-bodied valves for high-purity liquid transfer where metal contamination is prohibited.
Laboratory and pilot plants — PLAST-O-MATIC adjustable back pressure relief valves in 1 inch to 3 inch sizes for small-scale corrosive fluid systems.
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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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This atmospheric vacuum breaker is constructed from unfinished PVC with a 1/2 in FNPT connection. It is designed to prevent back-siphonage in water systems within a temperature range of 36°F to 140°F. Typical applications include plumbing systems where protection against backflow is required
PLAST-O-MATIC
This atmospheric vacuum breaker is constructed from unfinished PVC with a 1/2 in FNPT connection. It is designed to prevent back-siphonage in water systems within a temperature range of 36°F to 140°F. Typical applications include plumbing systems where protection against backflow is required

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