Ultra High Temperature Solenoid Valve

Ultra High Temperature Solenoid Valve: Precision Control for Extreme  up to 650 ℃ 200MPa

Discover the definitive ultra high temperature solenoid valve for demanding industrial control. Engineered with patented technology and a high-integrity piston structure, this valve delivers stable performance and exceptional sealing integrity under extreme conditions. Designed to handle media temperatures up to +650°C and pressures reaching 200MPa, it features a non-burning autocratic coil for maximum operational lifespan. Choose our valve for pulse control or self-holding applications requiring a rugged, reliable, and maintenance-friendly fluid control solution.

Our ultra high pressure solenoid valve is the critical component for high-stakes automation across key global industries. Its robust design is essential for control systems in Aerospace, Shipbuilding, Nuclear Power, and Petrochemical facilities. Whether controlling gas, steam, or oil in scientific research or heavy machinery, its wide nominal diameter range (DN1–DN500) and multi-voltage compatibility (DC/AC) ensure seamless integration. Implement this high-performance valve to guarantee precise pipeline automation and safety in your most challenging high-temperature and high-pressure environments.

  • Product type: Ultra High Temperature Solenoid Valve

  • Applicable media: Water, Air, Gas, Oil, Liquids, etc.

  • Size range: DN1 – DN100, 1/8″ – 4″

  • Control mode: Normally closed / Normally open

  • Operating temperature: 250°C, 350°C, 450°C, 550°C, 650°C

  • Working pressure: 0 – 200 MPa, 2000 Bar, 30000 PSI

  • Power supply: DC 12–220V, AC 24–380V

  • Body material: Stainless steel

  • Medium viscosity: ≤ 50 cSt (customizable)

How to order

1 2 3 4 5 6 7 8 9
Series Port Size Voltage Seal Material Orifice (mm) Body Material Operation Coil Type Thread Standard
AHT6 15 U2 N 6L S1 C D N
15: 1/2″ 20: 3/4″ 25: 1″ 40: 1-1/2″ 50: 2″ 65: 2-1/2″ 80: 3″ U1: 110VAC U2: 220VAC U3: 380VAC U4: 24V DC U5: 12V DC U6: 36V AC U7: 24V AC N: NBR V: VITON E: EPDM T: PTFE 1L: 1.0 2L: 2.0 3L: 3.0 4L: 4.0 … 10L: 10 15L: 15 … 50L: 50 B: Brass S1: SS316 S2: SS304 NY: Nylon UP: UPVC C: Normally Closed O: Normally Open D: DIN Standard W: Lead Wire X: EX-Proof A: Water-Proof B: BSP G: G N: NPT

Technical Data Sheet

Diameter / Size DN1 – DN400, 1/8″ – 16″
Control Mode Normally Open (NO), Normally Closed (NC), Latching Type
Power Supply DC 12–220V; AC 24–380V
Valve Body Material Cast Steel, Stainless Steel
Applicable Media Air, steam, oil, etc.
Pressure Range 0 – 200 MPa
Temperature Range +250°C, +350°C, +450°C, +500°C, +600°C, +650°C
Protection Rating Dust-proof, explosion-proof (according to working conditions)
Wiring Method DIN Connector, Lead Wire, Plug
Connection Type Flange, Thread, Welded (special connections or adapters available)
Note: Outer dimensions (except height) match standard piping and flange sizes.