DRA100 VCR ŸÀÔ °í¼øµµ¿ë °¡½º ·¹±Ö·¹ÀÌÅÍ
Products Feature
DRA100 Series UHP VCR type Pressure Reducing Regulators
DRA100 ½Ã¸®Áî´Â ÃÊ°í¼øµµ ¹ÝµµÃ¼ Á¦Á¶¿ë Ư¼ö °¡½º ¶óÀÎ, Bulk Gas Line , ±âŸ ¼³ºñ ¶óÀÎ µî¿¡ »ç¿ëÇϵµ·Ï °í¾ÈµÈ Pressure Reducing RegulatorÀÔ´Ï´Ù.¹ÝµµÃ¼ »ý»ê hook-up ¶óÀÎ µî¿¡ »ç¿ëµÇµµ·Ï ³»ºÎ Ç¥¸éÀº B. A. ±Þ¿¡¼­ E. P 10 Ra, 5 Ra±Þ±îÁö ó¸®ÇÏ¿´½À´Ï´Ù. »ç¿ë ¿ëµµ¿¡ µû¶ó 2-ports, 3-ports ¶Ç´Â 4-ports¸¦ ¼±ÅÃÇÏ¿© »ç¿ë ÇÒ ¼ö ÀÖµµ·Ï ÇÏ¿´½À´Ï´Ù. ÀÔ±¸ ¾Ð·ÂÀº ÃÖ´ë 3500psig(241bar)À̰í Outlet working pressure °¢°¢ÀÇ ¸ðµ¨¿¡ µû¶ó ÃÖ´ë 250psig(17bar)±îÁö »ç¿ëÇϱ⿡ ´õ¿í ÀûÇÕÇÑ Á¦Ç°ÀÔ´Ï´Ù. DRA100 ½Ã¸®Áî´Â Á¶¸³, ¿ëÁ¢, ½ÇÇè°ú ¼¼Á¤±îÁöÀÇ ¸ðµç °øÁ¤Àº 100-class¿Í 10-class Å©¸°·ë¿¡¼­ ¸ðµç ÀÛ¾÷ÀÌ ÀÌ·ç¾îÁý´Ï´Ù.
¶ÇÇÑ ¿ÜºÎÀûÀÎ Áøµ¿°ú °¡½º¶óÀÎÀÇ ¹Ì¼¼ Áøµ¿ µîÀ¸·Î ÀÎÇÏ¿© ÃÊ±â ¼ÂÆÃ °ªÀÌ ¹Ì¼¼ÇÏ°Ô Á¶±Ý¾¿ º¯ÇÏ´Â Çö»óÀ» ¿ÏÀüÈ÷ ÇØ°áÇÑ µå¶ó½ºÅ¸ ¸¸ÀÇ Push and Lock ŸÀÔ(ƯÇã 1086199Ãâ¿ø)ÀÇ Á¶Àý ¼ÕÀâÀ̸¦ Àû¿ëÇÏ¿© »ç¿ëÇϱ⿡ ´õ¿í Æí¸®ÇÕ´Ï´Ù. Á¶Àý ¼ÕÀâÀ̸¦ ´©¸£¸é ¼ÂÆÃ°ªÀÌ º¯ÇÏ´Â °ÍÀ» ¿ÏÀüÈ÷ ¹æÁöÇϸç, ¼ÕÀâÀ̸¦ ¾ÕÀ¸·Î ´ç±â¸é ÀÚÀ¯·Ó°Ô ¿øÇÏ´Â ¾Ð·ÂÀ¸·Î ´Ù½Ã ¼ÂÆÃ ÇÒ ¼ö ÀÖ´Â µå¶ó½ºÅ¸ ¸¸ÀÇ Æ¯Çã Ãâ¿øÇÑ Push and Lock ŸÀÔÀÇ ·¹±Ö·¹ÀÌÅÍ ÀÔ´Ï´Ù.
Ordering Information.
DRA100 -      A 025 S -      H
BASIS
SERIES
NUMBER
BODY
MATERIAL
OUTLET
PRESSURE
RANGE
DIAPHRAGM
MATERIAL
MAX.
INLET
PRESSURE
DRA100
A = 316L Bright Annealed B.A
B = 316L Electropolish 10Ra
C = 316L Intemal Electropolish 10Ra
D = 316L Electropolish VAR(P.E.P) 10Ra
E = 316L Electropolish VAR(P.E.P) 5Ra

025 = 1-25psi (.1-1.7bar)
050 = 1-50psi (.1-3.5bar)
100 = 1-100psi (.1-7bar)
250 = 1-250psi (.2-17bar)

S = STS 316L

H = Hastelloy-C
H = 3500psi(238bar)

L = 600psi(41bar)

P S -      4MS -      G0S
SEAT
MATERIAL
FLOW
CAPACITY
INLET and OUTLET
PORTS SIZE      "A" ¡¾1.5mm
GAUGE PORTS
OPTIONS
P = PCTFE

T = Teflon

V = Vespel
S = Cv 0.06 Standard (1/4")
O = Cv 0.2 Optional (1/4")

S = Cv 0.2 Standard (3/8")

S = Cv 0.5 Standard (1/2")
O = Cv 1.0 Optional (1/2")

S = Cv 1.2 Standard (3/4")
4HP =1/4" H.P.I.C
4MS & 4FS = 1/4" Male, Female Sw. 94mm
8MS & 8FS = 3/8" Male, Female Sw. 120mm
2MS & 2FS = 1/2" Male, Female Sw. 140mm
3MS & 3FS = 3/4" Male, Female Sw. 160mm
4IMF = In 1/4" Male Out 1/4" Female 94mm
4IFM = In 1/4" Female Out 1/4" Male 94mm
2IMF = In 1/2" Male Out 1/2" Female 140mm
2IFM = In 1/2" Female Out 1/2" Male 140mm
4TS = 1/4" Tube Stubs 94mm
8TS = 3/8" Tube Stubs 94mm
2TS = 1/2" Tube Stubs 120mm
3TS = 3/4" Tube Stubs 120mm
G0S = None 0
G1S = 1/4" H.P.I.C 1
G2S = 1/4" H.P.I.C 2
G2B = 1/4" H.P.I.C 2
M1S = 1/4" Male Sw. 1
M2S = 1/4" Male Sw. 2
M2B = 1/4" Male Sw. 2
F1S = 1/4" Femle Sw. 1
F2S = 1/4" Femle Sw. 2
F2B = 1/4" Femle Sw. 2
S1S = 1/4" Fixed Male 1
S2S = 1/4" Fixed Male 2
S2B = 1/4" Fixed Male 2
Specification

 Ports

 DRA100-A100S-xxx-4MS-GxS   1/4"  Male
 DRA100-A100S-xxx-4FS-GxS    1/4"  Female
 DRA100-A100S-xxx-8MS-GxS   3/8"  Male
 DRA100-A100S-xxx-8FS-GxS    3/8"  Female
 DRA100-A100S-xxx-2MS-GxS   1/2"  Male
 DRA100-A100S-xxx-2FS-GxS    1/2"  Female
 DRA100-A100S-xxx-3MS-GxS   3/4"  Male
 DRA100-A100S-xxx-3FS-GxS    3/4"  Female

 Leak Rate Certification

 to 1 x 10-9 atm cc/sec Helium available.

 Body Materials

DRA100-A100x-xxx-xxS-GxS 316L Bright Annealed B.A
DRA100-B100x-xxx-xxS-GxS 316L Electropolish 10Ra
DRA100-C100x-xxx-xxS-GxS 316L Intemal Electropolish 10Ra
DRA100-D100x-xxx-xxS-GxS 316L Electropolish VAR(P.E.P) 10Ra
DRA100-E100x-xxx-xxS-GxS 316L Electropolish VAR(P.E.P) 5Ra

 Bonnet Material

 Nickel Plated Brass (Stainless steel 316L Optional)

 Diaphragm

 DRA100-x100S-xxx-xxS-GxS  STS 316L
 DRA100-x100H-xxx-xxS-GxS  Hastelloy-C

 Main Valve

 DRA100-A100S-xxx-xxS-GxS  Stainless steel 316L  Standard
 DRA100-B100H-xxx-xxS-GxS  Hastelloy-C  Optional

 Valve Spring

 DRA100-A100S-xxx-xxS-GxS  Stainless steel 316L  Standard
 DRA100-B100H-xxx-xxS-GxS  Hastelloy-C  Optional

 Valve Seat

 DRA100-B100S-xPx-xxS-GxS  PCTFE
 DRA100-B100S-xTx-xxS-GxS  Teflon
 DRA100-B100S-xVx-xxS-GxS  Vespel

 Inlet Pressure Ranges

 DRA100-A100S-Hxx-xxS-GxS   3500psi(238bar)
 DRA100-A100S-Lxx-xxS-GxS   600psi(42bar)

 Outlet Pressure Ranges

 DRA100-x025x-xxS-xMS-GxS   25psi(1.7bar)
 DRA100-x050x-xxS-xMS-GxS   50psi(3.4bar)
 DRA100-x100x-xxS-xMS-GxS   100psi(7bar)
 DRA100-x250x-xxS-xMS-GxS   250psi(17bar)

 Operating Temperature

 PCTFE -40°C ~ +60°C (-40°F ~ +140°F)
 Teflon -40°C ~ +70°C (-40°F ~ +165°F)
 Vespel -40°C ~ +170°C (-40°F ~ +350°F)

 Flow Capacity

 DRA100-x100x-xxS-4MS-GxS   1/4"  Cv=0.06
 DRA100-x100x-xxO-4MS-GxS   1/4"  Cv=0.2
 DRA100-x100x-xxS-8MS-GxS   3/8"  Cv=0.2
 DRA100-x100x-xxS-2MS-GxS   1/2"  Cv=0.5
 DRA100-x100x-xxO-2MS-GxS   1/2"  Cv=1.2
 DRA100-x100x-xxS-3MS-GxS   3/4"  Cv=1.2

Technology & Certification
°¢ Á¦Ç°µéÀº ÃÖ°íÀÇ ¾ÈÀü¼º°ú ½¬¿î Á¶ÀÛ¼ºÀ» °í·ÁÇÏ¿© Á¦À۵Ǿú½À´Ï´Ù. ±×·¯³ª °¡Àå ¾ÈÀüÇϰí È¿À²ÀûÀÎ Regulator »ç¿ëÀ» À§Çؼ­´Â ½ÇÁ¦ »ç¿ë ¾Ð·ÂÀ» °¢°¢ ¸ðµ¨ÀÇ »ç¿ë ¾Ð·Â¿¡ 25% ~ 75% À̳»¿¡¼­ »ç¿ëÇÏ¸é °¡Àå ÀÌ»óÀûÀÎ ¾Ð·ÂÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù, Á¤¹ÐÇÏ°í ¿øÈ°ÇÑ µ¿ÀÛ°ú Á¦Ç°ÀÇ ¼ö¸í ¿¬ÀåÀ» À§Çؼ­´Â ¸ðµ¨¿¡ µû¶ó 7~180psig (0.4 ~ 12bar) ¹üÀ§ ³»¿¡¼­ »ç¿ëÇϱ⸦ Àû±Ø ±ÇÀåÇÕ´Ï´Ù.
Sales information
¼­¿ï½Ã ±¸·Î±¸ ±¸·Î3µ¿ 222-31 ÁöÇ÷¯½º 202È£(±¸·Îµ¿ µðÁöÅзΠ26-123)
Tel : 02-2637-0114 Fax : 02-2637-3114
E-mail : dragon@drastar.com