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GHIBSON Butterfly Valve: 18 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP) - Ductile Iron General-Service Butterfly Valves
GHIBSONDuctile Iron General-Service Butterfly Valves

GHIBSON Butterfly Valve: 18 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP)

The GHIBSON Butterfly Valve (SKU 3G-OTH-444861) is an 18-inch ductile iron general-service butterfly valve from the OEM brand GHIBSON. It features a bare stem handle, a stainless steel disc, and a Buna-N seat, with a…

SKU 3G-OTH-444861

Also listed as: 540S18 · 540S 18

Brand
GHIBSON
Item
Butterfly Valve: 18 in Pipe Size, Concentric, 250 psi Max. Pressure
Category
Ductile Iron General-Service Butterfly Valves
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

GHIBSON
Manufacturer Part Number
540S-18
Type
Concentric, Wafer, Buna-N
Handle Type
Bare Stem
Disc Material
Stainless Steel
Max. Pressure (CWP)
250 psi

Technical Documents

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

Product Description

The GHIBSON Butterfly Valve (SKU 3G-OTH-444861) is an 18-inch ductile iron general-service butterfly valve from the OEM brand GHIBSON. It features a bare stem handle, a stainless steel disc, and a Buna-N seat, with a concentric wafer design rated for 250 psi maximum pressure (CWP). This valve is identified by manufacturer part number 540S-18.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GHIBSON Butterfly Valve 540S-18 used for?

The GHIBSON Butterfly Valve 540S-18 is used for on-off or throttling service in industrial water, wastewater, and process piping systems. Its 18-inch ductile iron body with Buna-N seat suits general-service applications up to 250 psi CWP.

What are the specifications of the GHIBSON Butterfly Valve 540S-18?

The GHIBSON Butterfly Valve 540S-18 is an 18-inch concentric wafer valve with a ductile iron body, stainless steel disc, and Buna-N seat. It has a bare stem handle and a maximum pressure rating of 250 psi CWP. The manufacturer part number is 540S-18.

Where to buy the GHIBSON Butterfly Valve 540S-18 worldwide?

You can source the GHIBSON Butterfly Valve 540S-18 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.

How to select the correct GHIBSON butterfly valve for my application?

To select the correct GHIBSON butterfly valve, match the pipe size (18 inches), pressure rating (250 psi CWP), and seat material (Buna-N) to your system requirements. The concentric wafer design fits between flanges. Consult a GHIBSON datasheet for torque and flow data.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-16)
GHIBSON
GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-16)
GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN G540S-16)
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GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN G540S-16)
GHIBSON Butterfly Valve: 20 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-20)
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GHIBSON Butterfly Valve: 20 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-20)
GHIBSON Butterfly Valve: 12 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-12)
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GHIBSON Butterfly Valve: 12 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN 540S-12)
GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, EPDM (MPN GN500S-16)
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GHIBSON Butterfly Valve: 16 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, EPDM (MPN GN500S-16)
GHIBSON Butterfly Valve: 18 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN G540S-18)
GHIBSON
GHIBSON Butterfly Valve: 18 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP), Wafer, Buna-N (MPN G540S-18)

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