2.5 OSY GATE VALVE, GRV X FLG
Item Number: 212-48OSYGXF
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$2,038.30
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Brand - Wilkins
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- Valve Type: Resilient Wedge Gate Valve
- Body Material: Epoxy coated ductile iron
- Internals Material: Stainless steel
- End Connections: Grooved x Flanged
- Stem Type: Non-rising
- Maximum Working Pressure: 250 psi
- Maximum Water Temperature: 140°F
- AWWA Compliant C515 and C-550
- UL® and IAPMO® Listed
- Low-lead law compliant
Description
Description
The Zurn Wilkins Model 48 OS&Y resilient wedge gate valve provides reliable shut-off for potable water, irrigation, and waterworks systems. This valve features a durable epoxy coated ductile iron body and stainless steel internals, designed to resist corrosion. It offers versatile installation with its unique grooved and flanged end connections. Rated for a maximum working pressure of 250 psi and water temperature of 140°F, it is also UL, IAPMO, and AWWA C515/C-550 listed, ensuring compliance and performance. It is low-lead law compliant, making it suitable for various water applications.
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Connections
- This Zurn Wilkins Model 48 OS&Y gate valve is designed with a combination of end connections to facilitate versatile installation.
- One end features a grooved connection, which is compatible with grooved piping systems and couplings.
- The other end features a flanged connection, suitable for bolting to matching flanged pipes or equipment.
- This grooved x flanged configuration allows for integration into diverse plumbing and waterworks layouts.

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Additional Details
This is a Zurn Wilkins Model 48 OS&Y resilient wedge gate valve, featuring grooved and flanged end connections. It is primarily used for critical shut-off applications in potable water lines, irrigation systems, and waterworks connection systems.
Applications
- Can be used as a stand-alone shut-off valve
- Suitable for installation with Wilkins Backflow Preventers
Construction & Features
- Features a non-rising stem for installation in tight spaces
- The epoxy coated ductile iron body and stainless steel internals provide superior protection against corrosion
- Designed for versatile installation with its combination of grooved and flanged end connections
Specifications
- Valve Type: Resilient Wedge Gate Valve
- Model: 48 OS&Y
- Body Material: Epoxy coated ductile iron
- Internals Material: Stainless steel
- Stem Type: Non-rising
- End Connections: Grooved x Flanged
- Maximum Working Water Pressure: 250 psi
- Maximum Working Water Temperature: 140°F
- Hydrostatic Test Pressure: 500 psi
Certificates & Approvals
- AWWA Compliant: C515, C-550
- IAPMO® Listed
- UL® Listed
- Lead Free / Low-lead law compliant
FAQs
What are the primary applications for the Zurn Wilkins 48 OS&Y gate valve?
This gate valve is primarily utilized on potable water lines, irrigation systems, and waterworks connection applications. It can be used as a stand-alone shut-off product or integrated with Wilkins Backflow Preventers.
What are the maximum working pressure and temperature ratings for this valve?
The valve has a maximum working water pressure of 250 psi and can operate with water temperatures up to 140°F. It also has a hydrostatic test pressure of 500 psi.
What materials are used in the construction of this gate valve?
The body of the valve is constructed from epoxy coated ductile iron, which provides durability and corrosion resistance. The internal components are made from stainless steel for additional protection against corrosion.
Is this gate valve compliant with lead-free regulations for potable water systems?
Yes, the Zurn Wilkins 48 OS&Y gate valve is designed to be low-lead law compliant, making it suitable for use in potable water applications where lead-free components are required.
What certifications and approvals does this gate valve hold?
This valve is AWWA Compliant C515 and C-550. It is also IAPMO® Listed and UL® Listed, indicating it meets recognized industry standards for quality and performance.