Place of Origin	China
Brand Name	AFK
Certification	CE
Model Number	R31
Minimum Order Quantity	1
Price	Negotiable
Packaging Details	Special packaging
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	5000pcs

After-sales Service Provided	Online Support	Condition	New
Weight	2.35	Dimension(lwh)	18cm18cm18cm
Material	Stainless Steel,316	Warranty	1 Year
Application	Industry Equipment	Color	Silver
Product Name	Adjustable Dual Stage High Pressure Nitrogen Co2 Air Regulator With Gauge	Inlet Pressure	3000psig, 4500psig
Outlet Pressure	0～30, 0～60, 0～100, 0～150, 0～250	Cv	0.06
Inlet And Outlet Connections	Fitting Accessories
High Light	diaphragm Dual Stage Pressure Regulator , 0.06CV Dual Stage Pressure Regulator , High Pressure Adjustable Air Regulator

1	Dual-stage design	The dual-stage pressure regulator is designed to regulate the pressure of high-pressure gases in two stages, resulting in a more precise and stable output pressure.
2	Seven-hole design	The regulator has a total of 7 holes, including two holes for pressure gauges, three holes for outgoing air, and one hole for a pressure relief valve connector.
3	Pressure gauge range	The regulator has two holes for pressure gauges with a range of 4000 * 160 pressure, which allows for easy and accurate monitoring of the pressure levels.
4	Outlet pressure range	The regulator is capable of regulating the outlet pressure within a specific range, depending on the specific model and application.
5	Pressure adjustment	The regulator will typically include a pressure adjustment knob or screw that allows the user to adjust the outlet pressure to the desired level.
6	High accuracy	The regulator can provide a high degree of accuracy in pressure regulation, typically with a tolerance of +/- 1%.
7	Compact size	The regulator is typically compact in size, making it easy to install and transport.
8	Durable construction	The regulator is typically made of durable materials, such as brass, stainless steel, or aluminum, that can withstand high pressures and resist corrosion.
9	Male to male thread connector	The three holes for outgoing air are connected with a male to male thread connector, which allows for easy connection to a low-pressure gas line.
10	Pressure relief valve connector	The regulator includes a pressure relief valve connector, which allows for safe and controlled release of gas in case of overpressure.
11	Internal and external thread connectors	The regulator may have internal and external thread connectors, which allows for easy connection to other components in the gas system.
12	Application	Dual-stage pressure regulators are commonly used in industrial and commercial applications where precise and stable pressure control is required, such as in gas chromatography, welding, and other gas-related processes.

MATERIAL of Adjustable Dual Stage High Pressure Nitrogen Co2 Air Regulator with Gauge Ball Valve Relief Valve
1	Body	316L,Brass
2	Bonnet	316L,Brass
3	Diaphragm	316L
4	Strainer	316L(10um)
5	Seat	PCTFE,PTFE,Veapel
6	Spring	316L
7	Stem	316L

Ordering Information of Dual-Stage Regulator
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)

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