4 in. Ductile Iron Gate Valve, Threaded, NRS, Operating Nut (9640RT4)
$602.99
Sale price
$602.99
Regular price
$1,489.48
The 4 in. Ductile Iron Gate Valve, Threaded, NRS, Operating Nut (#9640RT4) is a threaded ductile iron gate valve with a 2" square operating nut for buried or wrench service. The wedge seats fully for tight shutoff and lifts clear for unobstructed flow.
Availability: In stock — ships in 2–3 business days.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number (MPN) | 9640RT4 |
| Nominal Size | 4 in. |
| Type | Gate Valve |
| Body Material | Ductile Iron |
| Connection | Threaded (NPT) |
| Stem Type | NRS (Non-Rising Stem) |
| Operator | Operating Nut |
Key Features
- Ductile Iron body for durable service
- Threaded (NPT) connection
- NRS (Non-Rising Stem) with operating nut
- Full-bore wedge for tight shutoff and unobstructed flow
- Heavy / freight-shipped item
Common Applications
Buried water service, fire protection, irrigation, and general industrial isolation operated by valve key or wrench.