Stainless Steel Specialty Gas Lab Regulator For High Purity Application Corrosion Resistant High Precision Regulators

Short Description:

Inlet Pressure:3000psig, 4500psig
Outlet Pressure:0～30, 0～60, 0～100, 0～150, 0～250psi
Inlet Connection: with a cylinder connector (CGA, DIN477, BS341)
With a relief release Valve at outlet
Gauge: 2
Cv: 0.05

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Product Description of Stainless Steel Specialty Gas Lab Regulator For High Purity Application Corrosion Resistant High Precision Regulators

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Specification of Dual Stage Adjustable Oxygen Propane Nitrogen Gas Pressure Regulator with Pressure Relief Valve Gauge

Design Features of Adjustable Pressure Reducing Valve

Five hole designof the body
Double-stage pressure-reducing structure
Metal-to-meta diaphragm seal
Body thread: input and output connection 1 / 4NPT (F)
Easy to clean internal structure
Filter element installed internally
Panel mounting and wall mounting available
Optional outlet：needle valve，diaphragm valve

Specification of Double Stage Regulator

Maximum inlet pressure：3000，500psig
Output pressure：0~25，0~50，0~100,0~250psig
Safety testing pressuress：1.5 times of max pressure
Working tem：-40℃ TO +230℃
Leakage rate：2×10-8cc/sec He
Cv：0.06

Material of Two Stage Regulator

Body：316L，Brass
Bonnet：316L，Brass
Diaphragm：316L
Strainer：316L（10um）
Seat：PCTFE，PTFE，Veapel
Spring：316L
Stem：316L

Typical Applications of Pressure Reducing Regulator

Laboratory
gas chromatography instrument
gas laser gas
gas manifold
petrochemical industry
test equipment.

Ordering Information
R31	L	B	G	G	00	00	02	P
Item	Body Materia	BodyHole	Inletpressure	Outletpressure	Pressuregauge	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)

Our products are used in laboratories, industry, semiconductors and gas analysis and testing, etc. We have done hundreds of projects in China and have a wealth of experience.

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Q. Are you manufacturer?

A. Yes, we are manufacturer.

Q.What is lead time?

A.3-5days. 7-10 days for 100pcs

Q. How do I order?

A.You can order it from Alibaba directly or send us a inquiry. We will reply you within 24 hours

Q. Do you have any certificates?

A. We have CE certificate.

Q. What materials do you have?

A. aluminium alloy and chrome plated brass are available. The picture shown is chrome plated brass. If you need other material, pls contact us.

Q. What is maximum inlet pressure?

A.3000psi (about 206bar)

Q. How do I confirm inlet connnection for cylidner?

A. Pls check cylinder type and confirm it. Normally, it is CGA5/8 male for Chinese cylinder. Other cylidner adapter are also

available e.g CGA540, CGA870 etc.

Q. How many types for connecting cylinder?

A. Down way and side way. (you can choose it)

Q. What is product 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.

Adjustable Propane Regulator