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HAYWARD Needle Valve: Inline Valve Body, Glass-Filled Polypropylene, Screw-In Bonnet - Glass-Filled Polypropylene Straight-Body Needle Valves
HAYWARDGlass-Filled Polypropylene Straight-Body Needle Valves

HAYWARD Needle Valve: Inline Valve Body, Glass-Filled Polypropylene, Screw-In Bonnet

The HAYWARD NVA Series Glass-Filled Polypropylene Straight-Body Needle Valve (MPN NVA4025T) is an inline valve body with FNPT x FNPT connections and a plastic knob handle, designed for water media. It complies with…

SKU 3G-OTH-449292

Brand
HAYWARD
Item
Needle Valve: Inline Valve Body, Glass-Filled Polypropylene, Screw-In Bonnet
Category
Glass-Filled Polypropylene Straight-Body Needle Valves
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Technical Specifications

HAYWARD
Manufacturer Part Number
NVA4025T
Type
Glass-Filled Polypropylene, Screw-In Bonnet, FNPT x FNPT
Handle
Plastic Knob
For Media
Water
Standards
ASTM D 1784
Valve Series
NVA
Connection Type
FNPT x FNPT
Connection Type - Side 1
NPT
Connection Type - Side 2
NPT
Connection Gender - Side 1
Female
Connection Gender - Side 2
Female
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HAYWARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAYWARD NVA Series Glass-Filled Polypropylene Straight-Body Needle Valve (MPN NVA4025T) is an inline valve body with FNPT x FNPT connections and a plastic knob handle, designed for water media. It complies with ASTM D 1784 standards and features a screw-in bonnet.

Frequently Asked Questions

What is the HAYWARD NVA4025T needle valve used for?

The HAYWARD NVA4025T needle valve is used to precisely regulate water flow in industrial piping systems. Its glass-filled polypropylene body resists corrosion, making it suitable for water treatment, chemical processing, and general fluid handling applications where fine flow control is required.

What are the specifications of the HAYWARD NVA4025T needle valve?

The HAYWARD NVA4025T is an inline needle valve with a glass-filled polypropylene body, screw-in bonnet, and plastic knob handle. It has FNPT x FNPT connections (NPT threads) and is rated for water media. It complies with ASTM D 1784 standards and is part of the NVA series.

Where to buy the HAYWARD NVA4025T needle valve worldwide?

You can source the HAYWARD NVA4025T needle valve worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this HAYWARD valve.

How to install the HAYWARD NVA4025T needle valve?

Install the HAYWARD NVA4025T by applying thread sealant to the FNPT connections and tightening to the pipe ends. Ensure the valve body is properly aligned and the plastic knob turns freely. Avoid over-torquing the screw-in bonnet. Always follow standard piping practices for water systems.

Used in

Common applications for HAYWARD
Chemical processing — Hayward CPVC butterfly valves (PCSBYV series) for corrosive chemical flow control
Water treatment — Hayward glass-filled polypropylene butterfly valves (BYV series) for general-service water lines
Industrial filtration — Hayward CPVC Y strainers (YS series) for removing particulates from process fluids
Automated valve control — Hayward pneumatic actuators (PSD series) for remote operation of quarter-turn valves
Solenoid valve applications — Hayward 2-way solenoid valves (SV series) for on/off control of water or mild chemicals

HAYWARD Products

3G Electric supplies HAYWARD glass-filled polypropylene straight-body needle valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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