DRASTAR – 082 Series Single Stage High Pressure Reducing Regulators (NPT 1/4″)

PRE-ORDER: 4-6 WORKING WEEKS

SKU: 082 Categories: , ,

Description

082 Series

High Pressure Reducing Regulators

 

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

 

Ordering Information:

 

082 S 1000 V 1S V H1
BASIC
SERIES
NUMBER
BODY
MATERIAL
OUTLET PRESSURE
RANGE
VALVE
SEAT
FLOW
CAPACITY
SELF
VENTING
HIGH
TEMPERATURE
Standard
Inlet Pressure
6000psig
(420bar)
B = Brass

S = Stainless
Steel 316L

650  = 7-650psi
(5-48bar)1000  = 10-1000psi
(7-70bar)2000  = 20-2000psi
(15-140bar)

3000  = 30-3000psi
(20-210bar)

4500  = 30-4500psi
(20-310bar)

Teflon
StandardV = Vespel
  Optional
1 = 1/4″
Female NPTS = Cv 0.06
StandardO = Cv 0.2
  Optional
V = Self-
Venting
Optional
H1 = 120°C

H2 = 250°C

H3 = 320°C

Optional

※ 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.

 

Specification:

Ports  1/4″  Female NPT
082 Series   Only 4-Ports
 Design Proof Pressure  150% maximun rated
 Leak Rate  Certification  to 2 x 10-8 atm cc/sec Helium available.
 Body Materials  082S-1000-1S   Stainless steel 316L
082B-1000-1S   Nickel Plated Brass
 Bonnet Material  Nickel Plated Brass (082SS / Stainless steel 316L Optional)
 Diaphragm  Stainless steel 316L
 Main Valve  Stainless steel 316L
 Valve Spring  Stainless steel 316L
 Valve Seat  Teflon (Kel-F, Polyimide, etc.. Optional)
 Inlet Pressure  Ranges  082x-0000-1x   6000psi(420bar)
 Outlet Pressure  Ranges  082x-0700-1S   700psi (48bar)
082x-1000-1S   1000psi (70bar)
082x-2000-1S   2000psi (140bar)
082x-3000-1S   3000psi (210bar)
082x-4500-1S   4500psi (310bar)
 Operating  Temperature  -40°C ~ +70°C (-40°F ~ +165°F)   Standard
082S-0000-1x-H1    +120°C   Optional
082S-0000-1x-H2    +250°C   Optional
082S-0000-1x-H3    +320°C   Optional
+400°C ~ +540°C (+750°F ~ +1000°F)   Optional
 Flow Capacity  082x-0000-1S   Cv=0.06 Standard
082x-0000-1O   Cv=0.2 Optional
 Optional  Inlet CGA, Inlet Outlet Gauge etc..
 Weight  1.2kg

 

 

 

 

 

 

Additional information

Weight 1.5 kg
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