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APPROVED VENDOR Manual Two-Way Ball Valve: 1/4 in, PVC, Straight, MNPT x FNPT - PVC Ball Valves
APPROVED VENDORPVC Ball Valves

APPROVED VENDOR Manual Two-Way Ball Valve: 1/4 in, PVC, Straight, MNPT x FNPT

The APPROVED VENDOR Manual Two-Way Ball Valve (MPN 3991190) is a 1/4 in PVC ball valve with a straight body and full port ball port. It features MNPT x FNPT connections and a wedge handle.

SKU 3G-OTH-438639

Brand
APPROVED VENDOR
Item
Manual Two-Way Ball Valve: 1/4 in, PVC, Straight, MNPT x FNPT
Category
PVC Ball Valves
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3991190
Type
PVC, Straight, MNPT x FNPT, Full Port Ball Port
Handle
Wedge
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Manual Two-Way Ball Valve (MPN 3991190) is a 1/4 in PVC ball valve with a straight body and full port ball port. It features MNPT x FNPT connections and a wedge handle.

Frequently Asked Questions

What is the APPROVED VENDOR Manual Two-Way Ball Valve used for?

This 1/4 in PVC ball valve is used for on/off flow control in industrial piping systems handling compatible fluids. Its full port design minimizes pressure drop, making it suitable for water, air, and chemical applications where corrosion resistance is needed.

What are the specifications of the APPROVED VENDOR 3991190 ball valve?

The APPROVED VENDOR 3991190 is a 1/4 in PVC manual two-way ball valve with a straight body, full port ball port, and MNPT x FNPT connections. It features a wedge handle and is designed for reliable shut-off in low-pressure systems.

Where to buy the APPROVED VENDOR 3991190 ball valve worldwide?

3G Electric supplies the APPROVED VENDOR 3991190 ball valve worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this PVC ball valve.

How to install a PVC ball valve like the APPROVED VENDOR 3991190?

Install the APPROVED VENDOR PVC ball valve with the flow arrow aligned to pipe direction. Use PTFE tape on male threads and hand-tighten plus a quarter turn with a wrench. Avoid over-torquing to prevent cracking the PVC body. Test for leaks before full operation.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR pvc ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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