082 시리즈
- 제품소개
- Industry(산업용).
- 082 Series
High Pressure Reducing Regulators
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High Pressure Reducing Regulators(NPT 1/4")
082 Series is a 1/4” NPT type single-stage high pressure reducing regulator designed to use for gas cylinder and all high pressure gases more easily and safely with “Piston-Diaphragm” which Drastar specially developed. With DRASTAR’s patented (patent #1086199) “push and lock type handle”, you can operate it easily and stably; “locking” by pushing down the handle will prevent any slight change of pre-set pressure value, which could possibly be caused by any vibration from gas pipeline or ambient applications and the other way “unlocking” by pulling it back enables you to adjust the pressure value freely again. ◈ 1/4” NPT type high pressure regulator ◈ Drastar’s specially developed “piston-diaphragm” mounted ◈ Inlet pressure is 6000psi(420bar) and outlet pressures are 650psi (45bar), 1000psig (70 bar), 2000 psig (140 bar), 3000 psig (210 bar), 4500psig(310bar) ◈ Panel mounting nut or wall mounting bracket available as option ◈ Design proof pressure: 150% of maximum rated ◈ Applicable for gas and liquid in the field of various high purity gases, corrosive gases, pharmaceutical line, research labs, etc. (082S model made of stainless steel 316L for its internals and body) [DRASTAR Regulators are Oil-free] ※ DRASTAR’s all pressure regulators are assembled, cleaned, inspected, and packed in clean-room equipped with clean bench, helium detector, particle counter, ultrasonic cleaner, ultrapure water system, vacuum packaging machine, etc. through oxygen cleaning procedure in compliance with process and regulations indicated in CGA 4.1. and or ASTM G-93 and are free of any grease or oils. ※ Caution: Filtering (gas 7㎛ ~ 15㎛, water 15㎛ ~ 80㎛) is a MUST to use in the general gas application other than high purity gases. Otherwise, it may cause a failure to the regulators. It is strongly recommended to install filter for extension of life span and saving the maintenance expense |
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※ Note: 1) Outlet pressure 4,500 model is not available with self-venting (V).
2) H1, H2, H3 option is not available for brass products. ※Drastar's push and lock type handle (patent 10-1086199) is not applicable for aluminum control knob such as H1, H2, & H3 options. 
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Products Feature
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Ports |
1/4" Female NPT |
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Design Proof Pressure |
150% maximun rated |
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Leak Rate Certification |
to 2 x 10-8 atm cc/sec Helium available. |
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Body Materials |
082S-1000-1S Stainless steel 316L
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Bonnet Material |
Nickel Plated Brass (082SS / Stainless steel 316L Optional) |
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Diaphragm |
Stainless steel 316L |
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Main Valve |
Stainless steel 316L |
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Valve Spring |
Stainless steel 316L |
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Valve Seat |
Teflon (Kel-F, Polyimide, etc.. Optional) |
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Inlet Pressure Ranges |
082x-0000-1x 6000psi(420bar) |
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Outlet Pressure Ranges |
082x-0650-1S 700psi (48bar)
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Operating Temperature |
-40°C ~ +70°C (-40°F ~ +165°F) Standard
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Flow Capacity |
082x-0000-1S Cv=0.06 Standard
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Optional |
Inlet CGA, Inlet Outlet Gauge etc.. |
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Weight |
1.2kg |
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