4 PIV GATE VALVE, FLG X FLG
Item Number: 4-48PIV
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$2,752.23
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Brand - Wilkins
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- Valve Type: Resilient Wedge Gate Valve
- Nominal Size: 4 inch
- End Connections: Flanged x Flanged
- Body Material: Epoxy Coated Ductile Iron
- Maximum Working Water Pressure: 250 psi
- Maximum Working Water Temperature: 140°F
- Stem Type: Non-rising
- AWWA C515 and C-550 Compliant
Description
Description
The Zurn Wilkins Model 48 Resilient Wedge Gate Valve is a 4-inch, flanged shut-off valve suitable for potable water, irrigation, and waterworks applications. Constructed with an epoxy-coated ductile iron body and stainless steel internals, it offers excellent corrosion resistance and durability. Featuring a non-rising stem and rated for a maximum working pressure of 250 psi and 140°F, this valve ensures reliable performance. It is low-lead law compliant and approved by AWWA C515, C-550, IAPMO, and UL, making it a dependable choice for critical water control systems.
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Connections
- This gate valve features flanged connections on both ends, designed for secure and straightforward installation into a piping system with corresponding flanged components.
Compatibility
- Can be installed as a stand-alone shut-off valve in various water applications.
- Suitable for integration with Wilkins Backflow Preventers to provide reliable shut-off functionality.

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Additional Details
The Zurn Wilkins Model 48 Resilient Wedge Gate Valve is designed for reliable shut-off in potable water lines, irrigation systems, and general waterworks connections. This valve can function as a stand-alone unit or be integrated with Wilkins Backflow Preventers.
Key Features
- Features a non-rising stem for installation in tight spaces.
- Constructed with an epoxy coated ductile iron body and stainless steel internals to resist corrosion.
- Equipped with flanged end connections for versatile installation.
- Low-lead law compliant for safe use in potable water applications.
Specifications
- Valve Type: Resilient Wedge Gate Valve
- Nominal Size: 4 inch
- End Connections: Flanged x Flanged
- Body Material: Epoxy Coated Ductile Iron
- Internal Materials: Stainless Steel
- Stem Type: Non-rising
- Maximum Working Water Pressure: 250 psi
- Maximum Working Water Temperature: 140°F
- Hydrostatic Test Pressure: 500 psi
Certificates & Approvals
- AWWA Compliant C515
- AWWA Compliant C-550
- IAPMO® Listed
- UL® Listed
- Low-lead law compliant
FAQs
What is the primary use of the Zurn Wilkins Model 48 Gate Valve?
This gate valve is primarily used as a shut-off valve in potable water lines, irrigation systems, and general waterworks connection applications. It can be installed as a stand-alone component or with Wilkins Backflow Preventers.
What type of end connections does this specific gate valve have?
This particular model features flanged connections on both ends, specified as "FLG X FLG" in the product name, allowing for installation into flanged piping systems.
What materials are used in the construction of this valve?
The valve's body is made from epoxy-coated ductile iron, and its internal components are stainless steel, which together provide robust protection against corrosion.
What are the maximum pressure and temperature ratings for this gate valve?
The Zurn Wilkins Model 48 Gate Valve has a maximum working water pressure of 250 psi and can handle a maximum working water temperature of 140°F. It is also hydrostatically tested to 500 psi.
Is this valve compliant with low-lead regulations?
Yes, this gate valve is low-lead law compliant, making it suitable for use in potable water applications where such regulations apply.