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MILWAUKEE VALVE Butterfly Valve: 4 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP) - Cast Iron General-Service Butterfly Valves
MILWAUKEE VALVECast Iron General-Service Butterfly Valves

MILWAUKEE VALVE Butterfly Valve: 4 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP)

The MILWAUKEE VALVE Butterfly Valve is a 4-inch cast iron general-service butterfly valve with a lever handle and a ductile iron disc. It features a concentric wafer design rated for 200 psi maximum pressure (CWP)…

SKU 3G-OTH-445360

Also listed as: MW222V4 · MW222V-4

Brand
MILWAUKEE VALVE
Item
Butterfly Valve: 4 in Pipe Size, Concentric, 200 psi Max. Pressure
Category
Cast Iron General-Service Butterfly Valves
Available to Order
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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

MILWAUKEE VALVE
Manufacturer Part Number
MW222V 4
Type
Concentric, Wafer, FKM
Handle Type
Lever
Disc Material
Ductile Iron
Max. Pressure (CWP)
200 psi

Technical Documents

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

Product Description

The MILWAUKEE VALVE Butterfly Valve is a 4-inch cast iron general-service butterfly valve with a lever handle and a ductile iron disc. It features a concentric wafer design rated for 200 psi maximum pressure (CWP) and includes an FKM seal, as specified by manufacturer part number MW222V 4.

Frequently Asked Questions

What is a MILWAUKEE VALVE butterfly valve used for?

This 4-inch cast iron butterfly valve controls flow in general-service industrial piping systems. Its concentric wafer design and FKM seal suit water, air, and mild chemical applications up to 200 psi CWP. 3G Electric supplies this valve for plant maintenance, HVAC, and process lines worldwide.

What are the specifications of the MILWAUKEE VALVE MW222V 4?

The MILWAUKEE VALVE MW222V 4 is a 4-inch, concentric wafer butterfly valve rated for 200 psi CWP. It has a ductile iron disc, a lever handle, and an FKM seal. The body is cast iron. 3G Electric sources this genuine MILWAUKEE VALVE part for global delivery.

Where to buy a MILWAUKEE VALVE butterfly valve worldwide?

3G Electric supplies the MILWAUKEE VALVE MW222V 4 butterfly valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this 4-inch, 200 psi CWP, lever-handle valve with ductile iron disc.

How to install a wafer-style butterfly valve?

Center the valve between pipe flanges, ensuring the disc is partially open to avoid seal damage. Tighten flange bolts evenly in a cross pattern to the manufacturer's torque spec. 3G Electric provides genuine MILWAUKEE VALVE parts and can advise on installation best practices for your application.

Used in

Common applications for MILWAUKEE VALVE
Oxygen service systems — Milwaukee Valve oxygen-cleaned brass ball valves (e.g., MPN 17907S) for high-purity gas handling
Potable water distribution — Milwaukee Valve non-rising stem brass gate valves (e.g., MPN UP667 1") for isolation in plumbing networks
Steam and hot water systems — Milwaukee Valve bronze globe valves (e.g., MPN 502 1-1/2) for flow regulation in industrial boilers
Gas and oil pipelines — Milwaukee Valve angle-body globe valves (e.g., MPN 504-3/4) for throttling in fuel supply lines
Process piping — Milwaukee Valve full-port brass ball valves (e.g., MPN UPBA475B 2) for minimal pressure drop in chemical transfer
Drain and vent applications — Milwaukee Valve stainless steel vented ball valves (e.g., MPN 35FSSN0LL-034) for system purging in sanitary processes

MILWAUKEE VALVE Products

3G Electric supplies MILWAUKEE VALVE cast 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
This 8-inch cast iron butterfly valve features a concentric wafer design with a ductile iron disc and FKM seal. It is operated by a lever handle and rated for a maximum pressure of 200 psi CWP. Suitable for on-off flow control in water, HVAC, and process piping systems
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This 8-inch cast iron butterfly valve features a concentric wafer design with a ductile iron disc and FKM seal. It is operated by a lever handle and rated for a maximum pressure of 200 psi CWP. Suitable for on-off flow control in water, HVAC, and process piping systems
MILWAUKEE VALVE Butterfly Valve: 6 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP), Wafer, FKM (MPN MW222V 6)
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MILWAUKEE VALVE Butterfly Valve: 6 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP), Wafer, FKM (MPN MW222V 6)
This 4-inch cast iron butterfly valve features a concentric design with a lug-style body, allowing dead-end service. The ductile iron disc and FKM seal provide compatibility with water, oil, and non-corrosive media. Rated for 200 psi CWP, it is suited for on-off flow control in general-service piping systems such as HVAC, water treatment, and process lines
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This 4-inch cast iron butterfly valve features a concentric design with a lug-style body, allowing dead-end service. The ductile iron disc and FKM seal provide compatibility with water, oil, and non-corrosive media. Rated for 200 psi CWP, it is suited for on-off flow control in general-service piping systems such as HVAC, water treatment, and process lines
This 4-inch cast iron butterfly valve features a concentric, wafer-style design with a lever handle and ductile iron disc. Rated for a maximum cold working pressure of 200 psi (CWP), it is suited for on/off flow control in water, HVAC, and light process piping systems handling clean fluids
MILWAUKEE VALVE
This 4-inch cast iron butterfly valve features a concentric, wafer-style design with a lever handle and ductile iron disc. Rated for a maximum cold working pressure of 200 psi (CWP), it is suited for on/off flow control in water, HVAC, and light process piping systems handling clean fluids
MILWAUKEE VALVE Butterfly Valve: 2 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP), Wafer, FKM (MPN MW222V 2)
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MILWAUKEE VALVE Butterfly Valve: 2 in Pipe Size, Concentric, 200 psi Max. Pressure (CWP), Wafer, FKM (MPN MW222V 2)
This 3-inch butterfly valve features a cast iron body with a concentric wafer design, suitable for on-off flow control in general-service piping systems. The ductile iron disc and FKM seal provide compatibility with water, air, and mild chemicals at pressures up to 200 psi CWP. A lever handle allows manual operation
MILWAUKEE VALVE
This 3-inch butterfly valve features a cast iron body with a concentric wafer design, suitable for on-off flow control in general-service piping systems. The ductile iron disc and FKM seal provide compatibility with water, air, and mild chemicals at pressures up to 200 psi CWP. A lever handle allows manual operation

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This 6-inch cast iron butterfly valve features a concentric, lug-style design with an aluminum bronze alloy disc and EPDM seat. Rated for 200 psi CWP, it is suited for on-off or throttling service in water, HVAC, and process piping systems. The gear-operated handwheel enables precise flow control, and the lug body allows downstream isolation
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This 6-inch cast iron butterfly valve features a concentric, lug-style design with an aluminum bronze alloy disc and EPDM seat. Rated for 200 psi CWP, it is suited for on-off or throttling service in water, HVAC, and process piping systems. The gear-operated handwheel enables precise flow control, and the lug body allows downstream isolation
This 3-inch cast iron butterfly valve features a concentric design with a ductile iron disc and FKM seat. The lug-style body allows for dead-end service, and the lever handle provides manual on-off flow control. Rated for 200 psi CWP, it is suitable for general-service applications in water, air, and mild chemical systems
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This 3-inch cast iron butterfly valve features a concentric design with a ductile iron disc and FKM seat. The lug-style body allows for dead-end service, and the lever handle provides manual on-off flow control. Rated for 200 psi CWP, it is suitable for general-service applications in water, air, and mild chemical systems
This 6-inch cast iron butterfly valve features a concentric design with lug-style body for dead-end service and installation between flanges. It includes a lever handle and ductile iron disc, rated for 200 psi CWP. Suitable for on-off flow control in water, air, and non-corrosive industrial piping systems
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This 6-inch cast iron butterfly valve features a concentric design with lug-style body for dead-end service and installation between flanges. It includes a lever handle and ductile iron disc, rated for 200 psi CWP. Suitable for on-off flow control in water, air, and non-corrosive industrial piping systems
Concentric, wafer-style butterfly valve with a 2 1/2 in pipe size. Features a lever handle and CF8M stainless steel disc. Rated for 200 psi CWP. Suitable for on/off flow control in water, air, and non-corrosive fluid systems
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Concentric, wafer-style butterfly valve with a 2 1/2 in pipe size. Features a lever handle and CF8M stainless steel disc. Rated for 200 psi CWP. Suitable for on/off flow control in water, air, and non-corrosive fluid systems
This 8-inch cast iron butterfly valve features a concentric wafer design with a lever handle and ductile iron disc. Rated for a maximum pressure of 200 psi (CWP), it is suited for on-off or throttling flow control in general industrial piping systems handling water, air, or non-corrosive fluids
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This 8-inch cast iron butterfly valve features a concentric wafer design with a lever handle and ductile iron disc. Rated for a maximum pressure of 200 psi (CWP), it is suited for on-off or throttling flow control in general industrial piping systems handling water, air, or non-corrosive fluids
Concentric, wafer-style butterfly valve with a cast iron body and lever handle. Disc is aluminum bronze alloy. Rated for 200 psi CWP. Used for on/off flow control in water, air, and non-corrosive media piping systems
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Concentric, wafer-style butterfly valve with a cast iron body and lever handle. Disc is aluminum bronze alloy. Rated for 200 psi CWP. Used for on/off flow control in water, air, and non-corrosive media piping systems
This 3-inch cast iron butterfly valve features a concentric lug-style body with a CF8M stainless steel disc and PTFE seat. Rated for 200 psi CWP, it is operated by a lever handle. Suitable for on/off flow control in general-service industrial piping systems handling water, air, and non-corrosive fluids
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This 3-inch cast iron butterfly valve features a concentric lug-style body with a CF8M stainless steel disc and PTFE seat. Rated for 200 psi CWP, it is operated by a lever handle. Suitable for on/off flow control in general-service industrial piping systems handling water, air, and non-corrosive fluids
This MILWAUKEE VALVE butterfly valve is a 5-inch, concentric wafer type with a lever handle. The body is cast iron, and the disc is ductile iron. It is rated for a maximum pressure of 200 psi (CWP) and is used for on-off flow control in water, air, and non-corrosive media systems
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This MILWAUKEE VALVE butterfly valve is a 5-inch, concentric wafer type with a lever handle. The body is cast iron, and the disc is ductile iron. It is rated for a maximum pressure of 200 psi (CWP) and is used for on-off flow control in water, air, and non-corrosive media systems