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We Make Valve Automation Easy
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Nitrogen is used in a wide variety of applications including HVAC, Cryogenics, Food Manufacturing, Storage, and Packaging, Medical, and Special Effects. Since nitrogen is an inert (non-combustible) gas, special cleaning of valves used to control it is not required unless the gas itself needs to remain pure or ultra pure such as in food packaging or scientific, or medical uses. There are many different techniques used to perform cleaning on valves to be used in nitrogen service. The appropriate methods are chosen based on the valve material, geometry, and intended application of the valve.
Nitrogen is commonly stored and transported, and sometimes used in liquid form which is extremely cold. This low temperature (below -320°F) requires the use of certain valve and seal materials. Stem extensions are also common to put distance between the valve and control mechanism, be it a manual lever, geared hand wheel, or electric or pneumatic actuator. Such stem extensions are available on all of the valves that we offer. Call Inside Sales at 1-800-899-0553 for more information.
Many of the applications that involve the control of nitrogen have other unique aspects that require the development of custom solutions. Assured Automation does provide custom valve solutions.
Contact us to discuss you next nitrogen handling project.
Series | Valve Type
Actuation |
Body Material
Seat / Seal Material |
Conn. Type
Size Range |
Pressure Range
Temp. Range |
---|---|---|---|---|
Compact On/Off Valves | ||||
VA | Compact, High Cycle-life
Coaxial
Integrated pneumatic |
Ni plated brass
Viton, BUNA, or EPDM |
NPT
3/8" to 2" |
up to 225 PSIG
up to 302°F |
VIP | Compact, High Cycle-life
Coaxial
Integrated pneumatic |
Ni plated brass
Viton, BUNA, or EPDM |
BSPP
3/8" to 2" |
up to 225 PSIG
up to 302°F |
VIP-EVO | Compact, High Pressure, High Cycle-life
Coaxial
Integrated pneumatic |
Ni plated brass
& anodized aluminum
Viton, BUNA, or EPDM |
NPT
or BSPP
3/8" to 2" |
up to 580 PSIG
up to 302°F |
RSG | Fast Acting Coaxial Valve
Integrated pneumatic or electric |
Stainless Steel or Bronze
PTFE |
NPT
3/8" to 1" |
29inHg 150psig -4°F to 302 °F |
Ares | Fast-acting On/off Angle Body
Integrated pneumatic |
Stainless Steel or Bronze
Viton, BUNA, or EPDM |
NPT or Tri-Clamp
3/8" to 2" |
29 inHg to 230 PSIG -14°F to 358°F |
SV | General Purpose 2-way Solenoid Valve
Integrated electric |
Stainless Steel
Viton or EPDM |
NPT
1/4" to 1" |
up to 145 PSIG up to 302°F |
2-way Ball Valves | ||||
21 |
Full Port, 2-piece, 2-way Ball Valve Manual Lever |
Stainless Steel
PTFE |
NPT 1/4" to 2" |
1000 PSIG Max.
-20 to 400°F |
26 | Full Port, 2-piece, 2-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
RPTFE / RPTFE, PTFE, or Viton® |
NPT 1/4" to 3" |
up to 2000 PSIG (depending on size)
up to 400°F |
38 | Full Port, 3-piece, 2-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
RPTFE |
NPT, Socket, Tri-Clamp, or Ext. Butt Weld 1/2" to 4" |
up to 1000 PSIG
up to 380°F |
36 | Full Port, 3-piece, 2-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
RPTFE |
NPT, Socket, or Tri-Clamp 1/2" to 4" |
up to 1000 PSIG
up to 380°F |
150F-300F | Full Port, 2-piece, 2-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
TFM or 50/50 |
150# or 300# ANSI Flange
1/2" to 8" |
150#: 275 PSIG; 300#: 700 PSIG
TFM: up to 475°F; 50/50: up to 525°F |
V | V-Port, 2-way Ball Valve Modulating Pneumatic or Electric |
Stainless Steel
TFM, 50/50, or PTFE |
NPT, SW, T-clamp, Flanged 1/2" to 8" |
varies with type |
3-way Ball Valves | ||||
30D | Full Port, 3-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
PTFE |
Tri-Clamp
1/2" to 4" |
1000 PSIG (WOG)
up to 392°F |
33D | Full Port, 3-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
RPTFE / RPTFE, PTFE, or Viton® |
NPT
1/2" to 4" |
up to 800 PSIG
up to 400°F |
MPF | Full Port, 3-way Ball Valve Pneumatic, Electric, Manual |
Stainless Steel
TFM |
150# or 300# ANSI Flange
3/4" to 6" |
up to 275 PSIG
up to 475°F |
Butterfly Valves | ||||
HP | High Performance Butterfly Valve Pneumatic, Electric, Manual |
Stainless Steel
RPTFE |
Wafer or Lugged (150# or 300#)
2" to 24" |
285 PSIG (150#); 740 PSIG (300#)
up to 450°F |
Plug Valves | ||||
067 | 2-way Non-lubricated Plug Valve Pneumatic, Electric, Manual |
Stainless Steel
PTFE |
150# ANSI Flanged
1/2" to 4" |
29 inHg to 275
PSIG
up to 400°F |