Low Pessure 500psi Nitrogen Adjustable Argon Dual Stage Pressure Regulator
Price:
Negotiable
MOQ:
1 - 9 Pieces
Delivery Time:
Negotiable
Brand:
AFK
Product Description
Technical parameters
R31 series stainless steel pressure regulator, double stage diaphragm reducing structure, stable input pressure, suitable for high purity gas, standard gas, corrosive gas etc.
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Maximum Inlet Pressure
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500,3000psig
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Outlet Pressure Ranges
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0~25, 0~50, 0~50,0~250,0~500psig
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Safety test pressure
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1.5 times maximum inlet pressure
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Operating Temperature
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-40°F to 165°F / -40°c to 74°c
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Leakage Rate Against Atmosphere
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2*10-8atm cc/sec he
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Cv value
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0.08
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Material of Parts
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Body
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316L,Brass
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Bonnet
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316L. Brass
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Diaphragm
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316L
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Strainer
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316L(10mm)
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Seat
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PCTFE,PTEE,Vespel
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Spring
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316L
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Plunger valve core
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316L
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Detailed Image
R31 dual stage
inlet connection:GGA590, CGA660 outlet connection: 1/4NPT M
Ordering Information
Ordering Information
| R31 | L | B | G | G | 00 | 00 | 02 | P |
| Item | Body Materia |
Body Hole |
Inlet pressure |
Outlet pressure |
Pressure gauge |
Inlet size | Outlet size | Options |
| R31 | L:316 | M | D:3000psi | G:0-250psig | G:MPa gauge | 00:1/4 NPT(F) | 00:1/4 NPT(F) | P:panel mounting |
| B:Brass | Q | F:500psi | I:0_100psig | P:Psig/bar gauge | 01:1/4 NPT(M) | 01:1/4 NPT(M) | R:With relief valve | |
| K:0-50psig | W:No gauge | 23:CGA330 | 10:1/8 OD | N:With needle valve | ||||
| L:0-25psig | 24:CGA350 | 11:1/4 OD | D:With diaphragm valve | |||||
| Q:30 Hg Vac-30psig | 27:CGA580 | 12:3/8OD | ||||||
| S:30 Hg Vac-60psig | 28:CGA660 | 15:6mm OD | ||||||
| T:30 Hg Vac-100psig | 30:CGA590 | 16:8mm OD | ||||||
| U:30 Hg Vac-200psig | 52:G5/8-RH(F) | 74:M8X1-RH(M) | ||||||
| 63:W21.8-14H(F) | ||||||||
| 64:W21.8-14LH(F) |
Pls inform following information to us one you send inquiry to us such as R31-L-D-G-P-00-00-P
Or kindly inform information as follows:
1. What type of gas is used?
2. What is inlet pressure?
3. What is outlet pressure?
4. How much is flow rate?
5. What material do you prefer? ss316L or nickel plated brass?
If you have special requests, pls let us know.
Cooperated brand
OEM order. Impriting Customer's logo on regulatr knob and pressure gauge face
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Wofly Technology Co., Ltd.
Location
Foor 2, 4th Buidling, A Zone, Xinhe Xinxing Industrial 3th Zone, Fuhai Avenue, Baoan, Guangdong, China.
Contact Person
Catlin Zeng