ASC
AWWA Gate Valve Mechanical Joint
- SKU:
- 10MN
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
AWWA Gate Valve Mechanical Joint
ASC Series 10MN AWWA Gate Valve is a resilient wedge gate valve with mechanical-joint end connections for dependable isolation service in municipal water and utility piping systems.
The valve features a ductile iron body and bonnet, 304 stainless steel non-rising stem, operating nut, resilient wedge, and fusion-bonded epoxy coating. Series 10MN is rated for 250 PSI non-shock cold working pressure and meets AWWA C515 requirements.
Product Highlights
- ASC Series 10MN
- 250 PSI non-shock CWP
- Mechanical-joint ends
- Ductile iron body and bonnet
- 304 stainless non-rising stem
- Meets AWWA C515
Technical Specifications
| Product Type | AWWA Resilient Wedge Gate Valve |
|---|---|
| Brand | ASC / SCI |
| Series | 10MN |
| Body & Bonnet | Ductile Iron ASTM A536 Grade 65-45-12 |
| End Connections | Mechanical Joint x Mechanical Joint |
| Pressure Rating | 250 PSI Non-Shock CWP |
| Stem | 304 Stainless Steel, Non-Rising |
| Wedge | Ductile Iron with Buna-N |
| Operator | Operating Nut |
| Coating | Fusion-Bonded Epoxy |
| Standard | AWWA C515 |
Construction Details
Series 10MN uses a ductile iron ASTM A536 Grade 65-45-12 body, bonnet, packing gland, operating nut, and resilient wedge. The wedge incorporates Buna-N sealing material.
The valve includes a 304 stainless steel non-rising stem, bronze ASTM B584 C83600 wedge nut, Buna-N stem wiper, gasket and O-rings, plus 304 stainless steel bonnet bolts.
Wax-encapsulated cap screws and fusion-bonded epoxy coating provide additional protection for demanding waterworks installations.
Valve Design & Typical Applications
Valve Design
- Resilient wedge gate design
- Mechanical-joint connections
- Non-rising stainless stem
- Operating nut actuation
- Fusion-bonded epoxy coating
Typical Applications
- Municipal water distribution
- Underground water mains
- Water treatment systems
- Utility piping systems
- Industrial water service
Installation & Selection Considerations
- Confirm the required valve size.
- Verify mechanical-joint compatibility.
- Confirm 250 PSI service suitability.
- Use compatible MJ components.
- Provide operating-nut access.

Use the supplied ASC datasheet to review Series 10MN materials, pressure rating, mechanical-joint configuration, construction details, and other technical information when selecting the correct AWWA gate valve.
Need Help Selecting an AWWA Gate Valve Mechanical Joint?
Need help confirming valve size, mechanical-joint compatibility, operating-nut configuration, pressure requirements, or suitability for your waterworks application? The GetPipe.com Team can help.
Frequently Asked Questions
What is the ASC series for this valve?
This AWWA mechanical-joint gate valve is ASC Series 10MN.
What end connections does Series 10MN use?
Series 10MN uses mechanical-joint end connections for compatible waterworks piping.
What is the pressure rating?
Series 10MN is rated for 250 PSI non-shock cold working pressure.
What material is the valve body?
The body and bonnet are ductile iron ASTM A536 Grade 65-45-12.
What type of stem does this valve use?
The valve uses a 304 stainless steel non-rising stem.
How is the valve operated?
Series 10MN uses a ductile iron operating nut for opening and closing the valve.
Does Series 10MN meet AWWA standards?
Yes. ASC specifies Series 10MN as meeting AWWA C515.
What should I confirm before ordering?
Confirm valve size, mechanical-joint compatibility, pressure requirements, operating-nut accessibility, and intended system service.
Important Ordering & Installation Notes
- Confirm the required valve size.
- Verify mechanical-joint compatibility.
- Confirm system pressure requirements.
- Provide operating-nut accessibility.
- Follow applicable AWWA practices.