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Gas & Liquid Control Technology with DRASTAR

Products

DR110 Series

DR110 Series

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  Products Feature.

 

Gas and D/I Water High Flow Regulators(NPT 1/2”, 3/4”, 1”)

DR110 Series having Cv5.0 is a pressure reducing regulator ideally designed to use for high flow application in the field of general industrial gas pipeline, air pipeline, waster or DI water lines. 3/4” and 1” NPT and BSP connections are available.

◈ 3/4” and 1” NPT or BSP port of connection available
◈ Inlet, outlet gauge(s) installed as standard
◈ Drop-preventing function is built in
◈ Inlet pressures are 350 bar (5000psi) ,  250bar(3600psi) or 42bar(600psi) and outlet pressures are 2bar(30psig), 4bar(60psi), 7bar(100psig), 10bar(145psig), 20bar(290psig), 40bar, 70bar, 100bar, 150bar, 200bar(2900psi)

◈ Panel mounting and wall mounting bracket available as option
◈ Design proof pressure: 150% of maximum rated
◈ Suitable for D/I water, industrial gases, air or water line industrial control

[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.

DR110 - S L - 002 C - N 2 F2 - H1
BASIS
SERIES
NUMBER 		BODY
MATERIAL 		INLET
PRESSURE 		CONTROLLED
PRESSURE
RANGE 		IN & OUT
PORTS 		IN & OUT
PORTS TYPE 		IN & OUT
PORTS SIZE 		IN & OUT
PORTS TYPE 		HIGH
TEMPE-
RATURE
DR110 =
Bolt Control

DR115 =
Knob Control

Cv = 5.0
Standard

S = STS 316L




B = Brass
   (100bar)
L = 42bar
(600psi)

S = 150bar
(2200psi)
BS = 100bar
Brass

H = 250bar
(3600psi)

U = 350bar
(5000psi)


002 = 2bar(29psi)
004 = 4bar(58psi)
007 = 7bar(100psi)
010 = 10bar(145psi)
020 = 20bar(290psi)
040 = 40bar(580psi)
070 = 70bar(1000psi)
100=100bar(1450psi)
150=150bar(2175psi)
 

C = 4-ports

M = 4-ports 		N = NPT

B = BSP 		1 = 1/2"

2 = 3/4"

3 = 1"
F2 = 20k
Flange

F3 = 30k
Flange

T = Tube


Flange -
304 or 316

Tube -
304 or 316L

Optional

H1 = 120°C

H2 = 250°C

H3 = 320°C

Optional
*1/2” Tube(O.D 21.7mm), 3/4” Tube(O.D 27.2mm), 1” Tube(O.D 34mm)

  Specification.

 Ports

 DR110-SL-000C-N2  NPT 3/4"
 DR110-SL-000C-N3  NPT 1"

 DR110-SL-000C-B2  BSP 3/4"
 DR110-SL-000C-B3  BSP 1"

 DR110-SL-000C-N2 F2    1/2" 20k Flange

 DR110-SL-000C-N2 F2    3/4" 20k Flange

 DR110-SL-000C-N3 F2    1" 20k Flange


 DR110-SL-000C-N2 T2    1/2" Tube

 DR110-SL-000C-N2 T2    3/4" Tube

 DR110-SL-000C-N3 T3    1" Tube

 Design Proof Pressure

 150% maximun rated

 Leak Rate  Certification

 to 2 x 10-5 atm cc/sec Helium available.

 Body Materials

 Stainless steel 316L

 Body Flange

 Stainless steel 316L

 Bonnet Material

 AL2024

 Diaphragm

 Teflon / Viton

 Main Valve

 Stainless steel 316L

 Valve Spring

 Stainless steel 316L

 Valve Seat

 Teflon

 Inlet Pressure  Ranges

 DR110-S L -002C-N3  42bar(600psi)
 DR110-B H -002C-N3  100bar(1450psi)
 DR110-S H -002C-N3  250bar(3600psi)

 DR110-S U  -150C-N3  350bar(5000psi)

 Outlet Pressure  Ranges

 DR110-SL-002C-N3  2bar(29psi)
 DR110-SL-004C-N3  4bar(58psi)
 DR110-SL-007C-N3  7bar(100psi)
 DR110-SL-010C-N3  10bar(145psi)
 DR110-SL-020C-N3  20bar(290psi)

 DR110-SS-040C-N3  40bar(580psi)
 DR110-SS-070C-N3  70bar(1000psi)

 DR110-SS-100C-N3  100bar(1450psi)

 DR110-SH-150C-N3  150bar(2175psi)

 DR110-SU-200C-N3  200bar(2900psi)

 Operating  Temperature

 DR110-SL-000C-N3 -40°C ~ +70°C (-40°F ~ +165°F)  Standard
 DR110-SL-000C-N3-H1   +120°C   Optional
 DR110-SL-000C-N3-H2   +250°C   Optional
 DR110-SL-000C-N3-H3   +320°C   Optional

 Flow Capacity

 Cv = 5.0 Standard  

 Optional

  Gauge, etc.. 

 Weight

 6.5kg

 

    Recommendations to Use


Each product is manufactured since being taken into consideration of the best safety and easy manipulation. However in order to use the regulator in most safe and effective way, you are recommended to use the actual pressure within the range of its 25% ~ 75%. For making precise, smooth movement and to prolong product life, strongly recommended to make a use within above mentioned range.

 


[ Unit conversion program ]

unit unit conversion
atmosphere atm
bar bar
mbar mbar
kg_f/cm^2 kg_f/cm^2
Pound per Squire Inch PSI (= lb/in^2)
dyne per square centimeter dyne/cm^2
Pascal Pa
Newton per square meter N/m^2
Hecto Pascal hPa
Kilo Pascal kPa
Mega Pascal MPa
수주(水柱)밀리미터 mm H_2O (= mm Aq)
수주(水柱)인치 in H_2O (= in Aq)
수은주(水銀柱)밀리미터 mm Hg (= Torr)
수은주(水銀柱)인치 in Hg