oxygen gas two stage cylinder pressure regulator with gauge

Maximum Inlet Pressure

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

Price Negotiable

Price: Negotiable

MOQ: 1 Set/Sets

Delivery Time: Negotiable

Brand: AFK

Product Description

oxygen gas two stage cylinder pressure regulator with gauge

Technical Parameter:

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:

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?

Details:

My dear friend, if you wanna know more about our products, send me inquiry or email ,we will reply you within 24 hours!

The following information should be included in your inquiry:

1. Inlet working pressure

2. Outlet working pressure

3. Inlet conenction and size

4. Outlet conenction and size

5. Material: brass or stainless steel

6. If you have special flow rate requirements, please indicate it.

7. Quantity

Notes: Please write the above descriptions as possible as you can. If you can not confirmed it at the moment, just send us inquiry, we also can recommend our regular model for you.