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GHIBSON Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP) - Ductile Iron General-Service Butterfly Valves
GHIBSONDuctile Iron General-Service Butterfly Valves

GHIBSON Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP)

The GHIBSON Butterfly Valve is an 8-inch ductile iron general-service butterfly valve with a gear-operated handwheel and a stainless steel disc. It is a concentric, lug-style valve rated for a maximum pressure of 250…

SKU 3G-OTH-444842

Brand
GHIBSON
Item
Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure
Category
Ductile Iron General-Service Butterfly Valves
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Technical Specifications

GHIBSON
Manufacturer Part Number
GN501S-8
Type
Concentric, Lug
Bolt Holes
8
Handle Type
Gear Operated Handwheel
Disc Material
Stainless Steel
Max. Pressure (CWP)
250 psi
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GHIBSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GHIBSON Butterfly Valve is an 8-inch ductile iron general-service butterfly valve with a gear-operated handwheel and a stainless steel disc. It is a concentric, lug-style valve rated for a maximum pressure of 250 psi (CWP) and features 8 bolt holes. This valve is identified by manufacturer part number GN501S-8.

Frequently Asked Questions

What is the GHIBSON butterfly valve used for?

The GHIBSON GN501S-8 butterfly valve is used for on-off or throttling service in industrial piping systems handling water, air, or non-corrosive fluids. Its lug-style design allows dead-end service or isolation at one side of the line, common in HVAC, water treatment, and process plants.

What are the specifications of the GHIBSON butterfly valve?

The GHIBSON GN501S-8 is an 8-inch concentric lug butterfly valve rated 250 psi CWP. It has a ductile iron body, stainless steel disc, gear-operated handwheel, and 8 bolt holes. This general-service valve is suitable for moderate-pressure applications in industrial fluid handling.

Where to buy the GHIBSON butterfly valve worldwide?

3G Electric supplies the GHIBSON GN501S-8 butterfly valve worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this valve.

How to install a lug-style butterfly valve like the GHIBSON GN501S-8?

Install the GHIBSON GN501S-8 between two flanges using bolts that thread into the valve's lug holes. Ensure the disc is fully open during installation to avoid damage. Tighten bolts evenly in a cross pattern to the torque specified by the gasket manufacturer. Always follow standard piping practices.

Used in

Common applications for GHIBSON
Water treatment plants — GHIBSON 540S-10 wafer butterfly valve for isolation in raw water lines
HVAC systems — GHIBSON G530S-3 gear-operated valve for chilled water flow control
Industrial process piping — GHIBSON 531S-10 lug valve for dead-end service in chemical feed lines
Wastewater collection — GHIBSON N500S-24 bare stem valve for large-diameter effluent control
Fire protection systems — GHIBSON G541S-12 lug valve for sectional isolation in sprinkler mains
Cooling water circuits — GHIBSON N501S-18 bare stem valve for condenser water isolation

GHIBSON Products

3G Electric supplies GHIBSON ductile iron 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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