WINTERS NVA NEEDLE VALVE (ANGLE BODY, HARD SEAT)
Quantity
APPLICATIONS:
SPECIDICATIONS
- Ideally suited for severe duty oil and gas installations including refineries and processing plants as well as water treatment plants, power plants and hydraulic applications
DESCRIPTION & FEATURES:
- Excellent flow regulation and leak tight
- The one-piece body construction (no welding) provides strength, safety and corrosion resistance
- “Slow opening” prevents sudden pressure surge and instrument damage
- Material includes stainless steel and stainless steel NACE
- Available in Hard Seat (6,000 and 10,000 psi)
- ASME B1.20.1 compliant
- CRN registered
- 5 year warranty
SPECIDICATIONS
Stainless Steel |
Stainless SteelNACE |
|
Body | 316 SS | 316 SS NACE |
Bonnet | 316 SS | 316 SS NACE |
Adapter Locknut | 304 SS | 304 SS |
Adapter | 316 SS | 316 SS NACE |
Dustcap | Nylon | Nylon |
Handle | 304 SS | 304 SS |
Screw | 304 SS | 304 SS |
Fastening Screw | 304 SS | 304 SS |
Needle/ Needle Tip | 316 SS | 316 SS NACE |
Gland Washer | 304 SS | 304 SS |
Gland Packing | PTFE / Graphite | PTFE / Graphite |
Dwell Pin | 304 SS | 304 SS |