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Made in China dual stage argon gas pressure regulator with compression fittings

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Address: Foor 2, 4th Buidling, A Zone, Xinhe Xinxing Industrial 3th Zone, Fuhai Avenue, Baoan, Guangdong, China.

Contact name:Catlin Zeng

Shenzhen Wofly Technology Co., Ltd.

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Made in China dual stage argon gas pressure regulator with compression fittings

Country/Region	china
City & Province	shenzhen guangdong
Categories	Pressure Switches

Product Details

Made in China dual stage argon gas pressure regulator with compression fittings

R31 Serie stainless steel pressure reducers, doublestage diaphragm pressure reducing construction, stable output pressure, applied to high pure gas, standard gas, corrosive gas and so on.

Features

five hole design of the body
double-stage pressure-reducing structure
Metal-to-metal diaphragm seal
body thread: input and output connection 1/4” NPT(F)
easy to clean internal structure
filter element installed internally
panel mounting and wall mounting available
optional outlet: needle valve, diaphragm valve

Technical Data

Maximum inlet pressure: 3000, 500psig
output pressure:0~25, 0~50, 0~100, 0~250psig
safety testing pressure: 1.5 times of maximum inlet pressure
working temperature: -40~+165 deg F(-40~+74 deg C)
leakage rate: 2×10-8 atm cc/sec He
CV value=0.06

Application

laboratory
gas chromatography
gas lasers
gas bus-bar
petrochemical industry
testing equipment

Material

body: 316L, Brass
bonnet: 316L, Brass
diaphragm: 316L
strainer: 316L(10μm)
seat: PCTFE, PTFE, Vespel
spring: 316L
stem: 316L

Ordering Information:

*Item*	*Body Material*	*Body Hole*	*Inlet pressure*	*Outlet pressure*	*Gauge*	*Inlet connection*	*Outlet connection*	*Optional*
R31	L:ss316L	M	D:3000PSI	G:0-125psi	G:Mpa	00:1/4NPT F	00:1/4"NPT F	P:panel mount
	B:brass	Q	F:500PSI	I:0-75psi	P:psi/bar	01:1/4"NPT M	01:1/4"NPT M	R:attached safety relief valve
				K:0-25psi	W:no gauge	23:CGA330	10:1/8O.D.	N:attached needle valve
				L:0-15psi		24:CGA350	11:1/4O.D.	D:attached diaphragm valve
				Q:30"Hg Vac-30psig		27:CGA580	12:3/8O.D.
				S:30"hg Vac-60psig		28:CGA660	15:6mmO.D.
				T:30"hg Vac-100psi		30:CGA590	16:8mmO.D.
				U:30"Hg Vac-200psi		52:G5/8"-RH(F)	74:M8*1-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

Q1. What is your terms of packing?
A: Export standard.

Q2. What is your terms of payment?
A: T/T ,PayPal, Western Union.

Q3. What is your terms of delivery?
A: EXW.

Q4. How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your full payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.