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Product Details:
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| Material: | 316L SS | Maximum Inlet Pressure: | 3000, 500psig |
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| Output Pressure: | 0~25, 0~50, 0~100, 0~250psig | Working Temperature: | -40~+74 Deg C |
| Applied Gas: | High Pure Gases, Standard Gases, Corrosive Gases And So On | Inlet Connection: | 1/4NPT, 1/4 Tube, G5/8, W21.8-14, CGA320, CGA350, CGA580, CGA 540 |
| Outlet Connection: | 1/4NPT, 1/4 Tube, 1/4 Male | Body Material: | Brass/nickel Plated Brass/stainless Steel 316 |
| Type: | Double Stage Or Single Stage | Warratny: | 1 Year |
| High Light: | flow control valve,gas cylinder regulator |
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Technical Parameter:
| Maximum Inlet Pressure | 500,3000psig | |||||
| Outlet Pressure Ranges | 0~25, 0~50, 0~50,0~250,0~500psig | |||||
| Safety test pressure | 1.5 times maximum inlet pressure | |||||
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Operating Temperature |
-40°F to +165°F / -40°c to 74°c |
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Leakage Rate Against Atmosphere |
2*10-8atm cc/sec he | |||||
| Cv value | 0.06 | |||||
Material:
| Body | 316L.Brass | |
| Bonnet | 316L. Brass | |
| Diafragm | 316L | |
| Strainer | 316L(10 μm) | |
| Seat | PCTFE,PTEE, Vespel | |
| Spring | 316L | |
| Plunger valve core | 316L | |
Design Feature:
Single-stage pressure reducer
Maternal and diaphragm use hard seal form
Body NPT:inlet and outlet interface 1/4''NPT(F)
The internal structure easy to purge
Can set filters
Can use a panel Intallation
Inlet form:Needle valve, membrane valve
Typical Applications:
Labotary
Gas Chromatography
Gas laser
Gas bus-bar
petro-chemical industry
Test equipment
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) |
Details:
FAQ
Q1. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q2. Do you have any MOQ limit ?
A: Low MOQ 1 pic.
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7 days. Airline and sea shipping also optional.
Q4. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Contact Person: Info
Tel: +8613430639757
