Needle Valves - Herose UK

Clean
Power

Modules

Cryogenic Quarter
Turn Valves

Cryogenic & Gas
Delivery Valves

Liquid Cylinder +
Micro-bulk

Insulation

Industrial
Valves

Gauges

Generant
Valves

Available with threaded and compression ends in various materials – suitable for high pressure and low temperature applications

Brass Bar-Stock Needle Valves

Brass bar stock screwed bonnet options are available as soft or metal seated, 1/8” to 1/2” valves can be ordered, cleaned and ready for oxygen service.

Product Matrix

Types: 3000
Body Material: Brass
Seat Material: Metal to metal, Kel-F
Pressure: 0 - 207 bar (0 - 3,000 psig)
Temperature: -196° - 204°C (-321°F - +400°F) metal; -54° - 93°C (-65°F - +200°F) Kel-F
Size: DN3 - DN15 (1/8” - 1/2”)
Connections: NPT

Data Sheet

Download

Stainless Steel Bar-Stock Needle Valves

303 and 316 stainless steel bar stock screwed bonnet options are available as soft or metal seated, 1/8” to 1/2” valves have a MAWP of 344 bar (5,000psi).

Product Matrix

Types: 3000
Body Material: Stainless Steel 303 & 316
Seat Material: Metal to metal; Kel-F
Pressure: 0 - 345 bar (0 - 5,000 psig)
Size: DN3 - DN15 (1/8” - 1/2”)
Connections: NPT
Temperatures: -196° - 204°C (-321°F - +400°F) metal; -54° - 93°C (-65°F - +200°F) Kel-F

Data Sheet

Download

Forged Needle Valves

Brass and Stainless Steel forged body angled and straight pattern needle valves with integral bonnet design Providing long-life in applications from vacuum to the maximum operating pressure.

Product Matrix

Types: FNV, FNVML
Body Material: Brass, Stainless Steel
Seat Material: Metal to metal, PCTFE, PTFE
Pressure: Brass 0 - 207 bar (0 – 3,000 psig); Stainless Steel 0 - 413 bar (0 - 6,000 psig)
Temperature: -196° - 232°C (-321°F - +450°F) metal; -54° - 93°C (-65°F - +200°F) Kel-F
Size: DN3 - DN15 (1/8” - 1/2”)
Connections: NPT & Dual Ferrule Tube