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 |
| Operating Temperature | -40°F to +165°F / -40°c to 74°c |
| 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) | | |
Once you send the inquiry, pls send order code e.g.:R31-L-M-D-G-P-00-00-P. Or pls send us following information so that we select select model:
1.Media (sevice as)? co2 or?
2.atual inlet pressure and outlet pressure?
3.Flow rate?
4.Inlet connection and out connection?
5.Material or ss316?
6.Quantity?
FAQ
Q: Are you trading company or manufacturer?
A: We are original manufacturer. We can do OEM/ODM business.Our company mainly produces Pressure Regulator.
Q: How long is your delivery time?
A: Group buying delivery time: 30-60 days; General delivery time: 20 days.
Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q: What is the warranty ?
A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.
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