Winters NVA Needle Valve

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Winters Carbon Steel or Stainless Steel, Hard or Soft Seat Needle Valve. Available in straight and angled body configurations. Highly reliable throttle and block valves for gas or liquid service in heavy to severe duty oil and gas installations including refineries and processing plants as well as water treatment plants, power plants and hydraulic applications.

Variants currently available for purchase directly from our inventory: NVA6020 | NVA6000 | NVA3020

If the variant you require is not available online, gives us a call at 905-335-5960 or email us at sales@macromotion.ca to place an order.

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Specifications

Features

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Winters Datasheet - NVA

Specifications

Height: 2.56″ (65mm) – 1/4″, 3/8″ ; 2.76″ (70mm) – 1/2″ ; 2.83″ (72mm) – 3/4″ ; 3.23″ (82mm) – 1″
Length: 3.50″ (89mm) – 1/4″, 3/8″, 1/2″ ; 3.66″ (93mm) – 3/4″ ; 3.98″ (101mm) – 1″
Width: 1.10″ (28mm) 1/4″, 3/8″, 1/2″ ; 1.26″ (32mm) – 3/4″ ; 1.58″ (40mm) – 1″
Body: Carbon Steel ; 316 SS
Bonnet: Carbon Steel ; 316 SS
Adapter Locknut: Carbon Steel ; 304 SS
Adapter: 316 SS ; 316 SS
Dustcap: Nylon
Handle: Carbon Steel ; 304 SS
Screw: 304 SS
Fastening Screw: 304 SS
Needle: 316 SS
Gland Washer: Carbon Steel ; 304 SS
Gland Packing: PTFE/Graphite
Dwell Pin: Carbon Steel ; 304 SS

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
Materials include carbon steel, carbon steel NACE, stainless steel, stainless steel NACE
Available in Soft and Hard Seat (6,000 and 10,000 psi)
ASME B1.20.1 compliant
CRN registered
5 year warranty

Winters NVA Needle Valve

Downloads

Specifications

Features

Downloads

Specifications

Features

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