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Dariof FassiniAll perfect. Quality is 4.5 on 5 but quality to price ratio is excellent. -
Jasper MokkinkI have had an great experience ordering from Wolfy! The communication was always quick and clear. Adding parts to your order after you made your payment is also accepted by Wolfy. They are also willing to hold your order for a little bit if you need time to decide what additional parts you would like to add. I ordered compression fittings.
Contact Person :
Catlin Zeng
Phone Number :
0086-13430639757
WhatsApp :
+8613430639757
High Quality Two Stage High Pressure Stainless Steel Gas Pressure Regulator with CGA580
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| Structure | Diaphragm | Max Inlet Pressure | 500, 3000 Psig |
|---|---|---|---|
| Outlet Pressure Range | 0~25, 0~50, 0~100, 0~250 Psig | Proof Pressure | 1.5 Times Of Maximum Rated Presure |
| Working Temperature | -40° F ~+165° F(-40°C+74°C) | Leakage Rate | 2*10-8 Atm Cc/sec He |
| Cv | 0.06 | Valve Seat | FCTFE, PTFE, Vespel |
| Body Material | 316L, Brass | Diaphragms | 316L |
| High Light | stainless steel pressure relief valve,gas cylinder regulator |
||
Product Description
Product Application
R31 Series stainless steel pressure regulator , double-stage diaphragm pressure reducing construction, stable output pressure, applied to high pure gas, standard gas, corrosive gas and so on.
Main Features
1) Five hole design of the body
2) Double -stage reduce Structure.
3) Use hard-seal between body and diaphragm
4) Body Thread: input and output connection 1/4“ NPT F
5) Easy to sweep inside body
6) Filter element installed internally
7) Panel mountable or wall mounting available
8)Optional outlet : needle valve , diaphragm valve
Typical applications
1) Laboratory
2) Gas Chromatograph
3) Gas Laser
4) Gas bus-bar
5) Petrochemical industry
6) Tested instrumentation
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Material List
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Tenchnical Data
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Body
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316L, Brass
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Max inlet pressure
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500, 3000 psig
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|
Roof
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316L, Brass
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Outlet pressure
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0~25, 0~50, 0~100, 0~250psig
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Diaphragm
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316L
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Proof pressure
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1.5 times of maximum rated pressure
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Filter mesh
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316L (10μm)
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Working temperature
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-40°F-+165°F(-40°C-+74°C)
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Valve seat
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PCTFE, PTFE, Vaspel
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Leakage rate
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2*10-8 atm cc/sec He
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Spring loaded
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316L
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Cv
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0.06
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Valve disc regulation pole
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316L
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Body Thread
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1/4" NPT ( F )
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ORDERING INFORMATION
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Item
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Body material
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Body hole
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Inlet pressure
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Outlet pressure
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Pressure gauge
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Inlet size
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Outlet size
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Mark
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R31
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L
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B
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D
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F
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G
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00
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00
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P
|
|
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L: 316L
B:Brass
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A
B D G J M |
D:0-3000psig
E:0-2200psig F:0-500psig |
F:0-500psig
G:0-250psig I:0-100psig K:0-50psig L:0-25psig |
G:Mpa gauge
P:Psig bar gauge W:No gauge |
00:1/4"NPT(F)
01:1/4"NPT(M) 23:CGA330 24:CGA350
27:CGA580 28:CGA660 30:CGA590 52:G5/8"-RH(F) 63:W21.8-14RH(F) 64:W21.8-14LH(F) Other type can option |
00:1/4"NPT(F)
01:1/4"NPT(M) 10:1/8" Ferrule fitting 11:1/4" Ferrule fitting 12:3/8" Ferrule fitting 15:6mm ferrule fitting 16:8mm ferrulr fitting Other type can option |
P:Panel mount
R:Safety valve N:Needle valve O:Diaphragm valve |
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