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HAYWARD 4 in Glass-Filled Polypropylene Concentric Lug Butterfly - Glass-Filled Polypropylene General-Service Butterfly Valves
HAYWARDGlass-Filled Polypropylene General-Service Butterfly Valves

HAYWARD 4 in Glass-Filled Polypropylene Concentric Lug Butterfly

The HAYWARD Butterfly Valve (MPN BYV44040A0EGI00) is a 4-inch, glass-filled polypropylene general-service butterfly valve with a gear-operated handwheel. It features a concentric design, lug-style body with 8 bolt…

SKU 3G-OTH-435988

Brand
HAYWARD
Item
4 in Glass-Filled Polypropylene Concentric Lug Butterfly
Category
Glass-Filled Polypropylene General-Service Butterfly Valves
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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
BYV44040A0EGI00
Type
Concentric, Lug
Bolt Holes
8
Handle Type
Gear Operated Handwheel
Disc Material
Glass-Filled Polypropylene
Max. Pressure (CWP)
150 psi

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

Product Description

The HAYWARD Butterfly Valve (MPN BYV44040A0EGI00) is a 4-inch, glass-filled polypropylene general-service butterfly valve with a gear-operated handwheel. It features a concentric design, lug-style body with 8 bolt holes, and a maximum pressure rating of 150 psi (CWP). The disc is made of glass-filled polypropylene.

Frequently Asked Questions

What is the HAYWARD BYV44040A0EGI00 butterfly valve used for?

This HAYWARD 4-inch glass-filled polypropylene butterfly valve is used for on-off or throttling control in general-service industrial piping systems. Its concentric lug design suits dead-end service, and the gear-operated handwheel provides precise actuation in water treatment, chemical processing, and similar applications.

What are the specifications of the HAYWARD BYV44040A0EGI00 butterfly valve?

The HAYWARD BYV44040A0EGI00 is a 4-inch, concentric lug butterfly valve with 8 bolt holes. It has a glass-filled polypropylene disc, a gear-operated handwheel, and a maximum pressure rating of 150 psi (CWP). The body and disc materials offer corrosion resistance for general-service use.

Where to buy the HAYWARD BYV44040A0EGI00 butterfly valve worldwide?

3G Electric supplies the HAYWARD BYV44040A0EGI00 butterfly valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this glass-filled polypropylene valve with gear-operated handwheel.

How to install a HAYWARD lug-style butterfly valve?

Install the HAYWARD lug-style butterfly valve between two flanges using bolts that thread into the valve's lugs, allowing dead-end service. Ensure the disc is fully open during installation to avoid damage. Tighten bolts evenly to the manufacturer's torque specification 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.

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Cross-referenced by specification & description
This HAYWARD butterfly valve features a 6-inch lug-style body with 8 bolt holes and a glass-filled polypropylene disc. It is rated for 150 psi CWP and is operated by a gear-operated handwheel. Suitable for on-off or throttling control of general-service fluids in industrial piping systems
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This HAYWARD butterfly valve features a 6-inch lug-style body with 8 bolt holes and a glass-filled polypropylene disc. It is rated for 150 psi CWP and is operated by a gear-operated handwheel. Suitable for on-off or throttling control of general-service fluids in industrial piping systems
This 4-inch concentric lug-style butterfly valve features a glass-filled polypropylene disc and body, with a gear-operated handwheel for precise throttling. It has 8 bolt holes and a maximum pressure rating of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling corrosive fluids
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This 4-inch concentric lug-style butterfly valve features a glass-filled polypropylene disc and body, with a gear-operated handwheel for precise throttling. It has 8 bolt holes and a maximum pressure rating of 150 psi (CWP). Suitable for on-off flow control in industrial piping systems handling corrosive fluids
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
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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
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
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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
This 6-inch butterfly valve features a concentric, lug-style body with 8 bolt holes and a glass-filled polypropylene disc. The gear-operated handwheel enables precise throttling for on-off flow control in industrial piping systems handling corrosive fluids. Rated for a maximum pressure of 150 psi (CWP), it is suited for water treatment and chemical processing applications
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This 6-inch butterfly valve features a concentric, lug-style body with 8 bolt holes and a glass-filled polypropylene disc. The gear-operated handwheel enables precise throttling for on-off flow control in industrial piping systems handling corrosive fluids. Rated for a maximum pressure of 150 psi (CWP), it is suited for water treatment and chemical processing applications
This HAYWARD butterfly valve is a 4-inch, concentric lug-style valve with a glass-filled polypropylene disc and body. It features a lever handle, 8 bolt holes, and a maximum pressure rating of 150 psi (CWP). Suitable for general-service flow control in industrial piping systems handling water, chemicals, or light slurries where corrosion resistance is required
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This HAYWARD butterfly valve is a 4-inch, concentric lug-style valve with a glass-filled polypropylene disc and body. It features a lever handle, 8 bolt holes, and a maximum pressure rating of 150 psi (CWP). Suitable for general-service flow control in industrial piping systems handling water, chemicals, or light slurries where corrosion resistance is required

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This 4-inch concentric wafer butterfly valve features a glass-filled polypropylene disc and EPDM seat and liner. It is operated by a lever handle and rated for a maximum working pressure of 150 psi (CWP). Suitable for general-service applications requiring corrosion resistance and flow control in piping systems
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This 4-inch concentric wafer butterfly valve features a glass-filled polypropylene disc and EPDM seat and liner. It is operated by a lever handle and rated for a maximum working pressure of 150 psi (CWP). Suitable for general-service applications requiring corrosion resistance and flow control in piping systems
This 2-inch concentric lug butterfly valve features a glass-filled polypropylene body and disc for corrosion resistance in general-service piping systems. It has a lever handle and is rated for 150 psi CWP. Suitable for controlling flow in water treatment, chemical processing, and industrial applications
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This 2-inch concentric lug butterfly valve features a glass-filled polypropylene body and disc for corrosion resistance in general-service piping systems. It has a lever handle and is rated for 150 psi CWP. Suitable for controlling flow in water treatment, chemical processing, and industrial applications
Concentric wafer butterfly valve with glass-filled polypropylene disc and FKM seals. Rated for 150 psi CWP. Lever handle actuation. Suitable for on-off or throttling control in industrial piping systems handling water, chemicals, and non-abrasive fluids
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This 12-inch butterfly valve features a concentric wafer design with a glass-filled polypropylene disc and Buna-N seat. It is rated for 150 psi CWP and operated by a gear-operated handwheel. Suitable for on-off or throttling control of general-service fluids in industrial piping systems
Concentric wafer butterfly valve with glass-filled polypropylene disc and Buna-N liner. Rated for 150 psi CWP. Used for isolation or flow regulation in industrial piping systems handling water, wastewater, or chemicals
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