Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

HAYWARD Glass-Filled Polypropylene General-Service Butterfly Valve - Glass-Filled Polypropylene General-Service Butterfly Valves
HAYWARDGlass-Filled Polypropylene General-Service Butterfly Valves

HAYWARD Glass-Filled Polypropylene General-Service Butterfly Valve

The HAYWARD Butterfly Valve (SKU 3G-OTH-435962) is a 2-inch glass-filled polypropylene general-service butterfly valve with a gear-operated handwheel. It features a concentric design, lug-style body with 4 bolt…

SKU 3G-OTH-435962

Brand
HAYWARD
Item
Glass-Filled Polypropylene General-Service Butterfly Valve
Category
Glass-Filled Polypropylene General-Service Butterfly Valves
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HAYWARD
Manufacturer Part Number
BYV44020A0NGI00
Type
Concentric, Lug
Bolt Holes
4
Handle Type
Gear Operated Handwheel
Disc Material
Glass-Filled Polypropylene
Max. Pressure (CWP)
150 psi

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HAYWARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HAYWARD Butterfly Valve (SKU 3G-OTH-435962) is a 2-inch glass-filled polypropylene general-service butterfly valve with a gear-operated handwheel. It features a concentric design, lug-style body with 4 bolt holes, and a maximum pressure rating of 150 psi (CWP). The disc is made of glass-filled polypropylene, and the manufacturer part number is BYV44020A0NGI00.

Frequently Asked Questions

What is the HAYWARD butterfly valve used for?

The HAYWARD butterfly valve is used for on-off or throttling control of general-service fluids in industrial piping systems. Its glass-filled polypropylene disc and lug-style body make it suitable for corrosive environments, including chemical processing, water treatment, and marine applications.

What are the specifications of the HAYWARD butterfly valve?

This HAYWARD butterfly valve has a 2-inch pipe size, concentric lug design with 4 bolt holes, and a maximum pressure rating of 150 psi (CWP). It features a gear-operated handwheel and a glass-filled polypropylene disc. The manufacturer part number is BYV44020A0NGI00.

Where to buy the HAYWARD butterfly valve worldwide?

You can source the HAYWARD butterfly valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this valve.

How to install a HAYWARD lug-style butterfly valve?

Install the HAYWARD lug-style butterfly valve between two flanges using bolts through the 4 bolt holes. Ensure the valve is fully open during installation to prevent disc damage. Tighten bolts evenly to the manufacturer's torque specifications and verify the gear-operated handwheel operates smoothly.

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 general-service butterfly valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This 4-inch lug-style butterfly valve features a glass-filled polypropylene disc and body, with a concentric design and gear-operated handwheel for precise flow control. It has 8 bolt holes and a maximum pressure rating of 150 psi CWP. Suitable for general-service applications requiring corrosion resistance
HAYWARD
This 4-inch lug-style butterfly valve features a glass-filled polypropylene disc and body, with a concentric design and gear-operated handwheel for precise flow control. It has 8 bolt holes and a maximum pressure rating of 150 psi CWP. Suitable for general-service applications requiring corrosion resistance
HAYWARD Butterfly Valve: 3 in Pipe Size, Concentric, 150 psi Max. Pressure (CWP), Lug, 4 Bolt Holes (MPN BYV44030A0EGI00)
HAYWARD
HAYWARD Butterfly Valve: 3 in Pipe Size, Concentric, 150 psi Max. Pressure (CWP), Lug, 4 Bolt Holes (MPN BYV44030A0EGI00)
This 2-inch butterfly valve features a glass-filled polypropylene disc and a concentric lug body with four bolt holes. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling water, chemicals, or light slurries requiring corrosion resistance
HAYWARD
This 2-inch butterfly valve features a glass-filled polypropylene disc and a concentric lug body with four bolt holes. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling water, chemicals, or light slurries requiring corrosion resistance
This HAYWARD butterfly valve features a glass-filled polypropylene body and disc with a concentric, lug-style design and 4 bolt holes. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling corrosive fluids
HAYWARD
This HAYWARD butterfly valve features a glass-filled polypropylene body and disc with a concentric, lug-style design and 4 bolt holes. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling corrosive fluids
This 3-inch butterfly valve features a concentric lug design with four bolt holes and a glass-filled polypropylene disc. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling water, chemicals, or corrosive fluids
HAYWARD
This 3-inch butterfly valve features a concentric lug design with four bolt holes and a glass-filled polypropylene disc. It is operated by a gear-operated handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling water, chemicals, or corrosive fluids
Concentric butterfly valve with lug-style body and 4 bolt holes. Disc and body constructed of glass-filled polypropylene. Lever handle actuation. Rated for 150 psi CWP. Suitable for on-off flow control in general-service piping systems handling water, chemicals, or corrosive fluids
HAYWARD
Concentric butterfly valve with lug-style body and 4 bolt holes. Disc and body constructed of glass-filled polypropylene. Lever handle actuation. Rated for 150 psi CWP. Suitable for on-off flow control in general-service piping systems handling water, chemicals, or corrosive fluids

More from HAYWARD

View all HAYWARD parts
This 8-inch glass-filled polypropylene butterfly valve features a concentric lug design with 8 bolt holes and a lever handle. The disc is also glass-filled polypropylene, and the valve is rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in general-service industrial piping systems, including water treatment, chemical processing, and HVAC applications
HAYWARD
This 8-inch glass-filled polypropylene butterfly valve features a concentric lug design with 8 bolt holes and a lever handle. The disc is also glass-filled polypropylene, and the valve is rated for a maximum pressure of 150 psi (CWP). Suitable for on-off flow control in general-service industrial piping systems, including water treatment, chemical processing, and HVAC applications
This 3-inch butterfly valve features a concentric wafer design with a glass-filled polypropylene disc and body, and a Buna-N seat. It is operated by a lever handle and rated for a maximum pressure of 150 psi (CWP). Suitable for general-service flow control in piping systems handling compatible fluids
HAYWARD
This 3-inch butterfly valve features a concentric wafer design with a glass-filled polypropylene disc and body, and a Buna-N seat. It is operated by a lever handle and rated for a maximum pressure of 150 psi (CWP). Suitable for general-service flow control in piping systems handling compatible fluids
This 12-inch butterfly valve features a concentric design with a glass-filled polypropylene disc and a Buna-N seat. The lug-style body is rated for 150 psi CWP and is operated by a gear-operated handwheel. Suitable for general-service flow control in industrial piping systems requiring corrosion resistance
HAYWARD
This 12-inch butterfly valve features a concentric design with a glass-filled polypropylene disc and a Buna-N seat. The lug-style body is rated for 150 psi CWP and is operated by a gear-operated handwheel. Suitable for general-service flow control in industrial piping systems requiring corrosion resistance
This 10-inch lug-style butterfly valve features a concentric design with a glass-filled polypropylene disc and a Buna-N seat. It is gear operated via a handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off or throttling control in general-service industrial piping systems requiring corrosion resistance
HAYWARD
This 10-inch lug-style butterfly valve features a concentric design with a glass-filled polypropylene disc and a Buna-N seat. It is gear operated via a handwheel and rated for a maximum pressure of 150 psi (CWP). Suitable for on-off or throttling control in general-service industrial piping systems requiring corrosion resistance
Concentric wafer butterfly valve with glass-filled polypropylene disc and body, lever handle, and FKM seal. Rated for 150 psi CWP. Used for on-off flow control in industrial piping systems handling water, chemicals, or corrosive fluids
HAYWARD
Concentric wafer butterfly valve with glass-filled polypropylene disc and body, lever handle, and FKM seal. Rated for 150 psi CWP. Used for on-off flow control in industrial piping systems handling water, chemicals, or corrosive fluids
Concentric wafer butterfly valve with a glass-filled polypropylene disc and EPDM seat. Rated for 150 psi CWP. Gear-operated handwheel for precise throttling or on-off control in general-service fluid handling systems
HAYWARD
Concentric wafer butterfly valve with a glass-filled polypropylene disc and EPDM seat. Rated for 150 psi CWP. Gear-operated handwheel for precise throttling or on-off control in general-service fluid handling systems
HAYWARD Butterfly Valve: 6 in Pipe Size, Concentric, 150 psi Max. Pressure (CWP), Wafer, FKM, FKM (MPN BYV44060A0VG000)
HAYWARD
HAYWARD Butterfly Valve: 6 in Pipe Size, Concentric, 150 psi Max. Pressure (CWP), Wafer, FKM, FKM (MPN BYV44060A0VG000)
Concentric wafer butterfly valve with glass-filled polypropylene disc and body, FKM seals, and gear-operated handwheel. Rated for 150 psi CWP. Used for on-off flow control in general-service industrial piping systems handling corrosive fluids
HAYWARD
Concentric wafer butterfly valve with glass-filled polypropylene disc and body, FKM seals, and gear-operated handwheel. Rated for 150 psi CWP. Used for on-off flow control in general-service industrial piping systems handling corrosive fluids