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VAL-MATIC Butterfly Valve: 3 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media - Cast Iron General-Service Butterfly Valves
VAL-MATICCast Iron General-Service Butterfly Valves

VAL-MATIC Butterfly Valve: 3 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media

The VAL-MATIC Butterfly Valve is a cast iron general-service butterfly valve with a 3-inch pipe size, featuring a bare stem handle and a ductile iron disc. It is rated for a maximum pressure of 150 psi (CWP) and is…

SKU 3G-OTH-445356

Brand
VAL-MATIC
Item
Butterfly Valve: 3 in Pipe Size, 150 psi Max. Pressure
Category
Cast Iron General-Service Butterfly Valves
Available to Order
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Technical Specifications

VAL-MATIC
Manufacturer Part Number
2003-1A02AK
Type
Lug, For Water Media, Buna-N
Handle Type
Bare Stem
Disc Material
Ductile Iron
Max. Pressure (CWP)
150 psi
View Full Spec Sheet

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VAL-MATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VAL-MATIC Butterfly Valve is a cast iron general-service butterfly valve with a 3-inch pipe size, featuring a bare stem handle and a ductile iron disc. It is rated for a maximum pressure of 150 psi (CWP) and is designed for water media, with a Buna-N seal. This lug-style valve is identified by manufacturer part number 2003-1A02AK.

Used in

Common applications for VAL-MATIC
Municipal water distribution — VAL-MATIC butterfly valves (e.g., 2003-CD4B5N-L1-1) for isolation and flow control in potable water lines.
Wastewater treatment plants — VAL-MATIC plug valves (e.g., 5801RTL) for sludge and effluent handling with abrasion-resistant Buna-N seals.
Industrial process cooling — VAL-MATIC silent check valves (e.g., 1810A-DSY) to prevent backflow and water hammer in pump discharge lines.
Irrigation systems — VAL-MATIC air release/vacuum valves (e.g., 80C03-2GT-C6B6Y) to maintain pipeline integrity and prevent air locks.
Fire protection systems — VAL-MATIC butterfly valves (e.g., 2006-CD4B5N-L2-1) for sectional control in sprinkler risers, rated to 150 psi.

VAL-MATIC Products

3G Electric supplies VAL-MATIC 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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VAL-MATIC Butterfly Valve: 8 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, Buna-N (MPN 2008-CD4B5N-L1-1). Key specifications — Brand: VAL-MATIC; Handle Type: Lever; Disc Material: Ductile Iron.
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VAL-MATIC Butterfly Valve: 12 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, Lever (MPN 2012-CD4B5N-L1-1). Key specifications — Brand: VAL-MATIC; Handle Type: Lever; Disc Material: Ductile Iron.
VAL-MATIC Butterfly Valve: 8 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, Buna-N (MPN 2008-1B02AK). Key specifications — Brand: VAL-MATIC; Handle Type: Bare Stem; Disc Material: Ductile Iron.
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VAL-MATIC Butterfly Valve: 4 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, Buna-N (MPN 2004-1A02AK). Key specifications — Brand: VAL-MATIC; Handle Type: Bare Stem; Disc Material: Ductile Iron.
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VAL-MATIC Butterfly Valve: 4 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, Buna-N (MPN 2004-1A02AK). Key specifications — Brand: VAL-MATIC; Handle Type: Bare Stem; Disc Material: Ductile Iron.
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VAL-MATIC
VAL-MATIC Butterfly Valve: 12 in Pipe Size, 150 psi Max. Pressure (CWP), Lug, For Water Media, 2000 (MPN 2012-1C02AK). Key specifications — Brand: VAL-MATIC; Handle Type: Bare Stem; Disc Material: Ductile Iron.