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WL300 Changeover Manifold For Oxygen Nitrogen Co2 With Purge Function

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WL300 Changeover Manifold For Oxygen Nitrogen Co2 With Purge Function

Place of Origin : Guangdong, China (Mainland)

Brand Name : AFK

Model Number : WL300

MOQ : 1-9 Pieces

Price : Negotiable

Certification : CE

Material : 316L SS

Maximum inlet pressure : 3000, 500psig

output pressure : 0~25, 0~50, 0~100, 0~250psig

working temperature : -40~+74 deg C

Applied gas : high pure gases, standard gases, corrosive gases and so on

Certificate : ISO9001:2008 CE

Body material : ss316, nickel plated brass

Warranty : 1 year

Selling Units : Single item

Single package size : 36X15X26 cm

Single gross weight : 7.87 kg

Package Type : PP box +export carton

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Product Description

WL300 Series Semi-automatic Changeover Device

It is suitable for high pressure gas cylinders and pressure relief gas supply on both sides, through the automatic changeover to realize continuous gas supply, with the function of purging.

The maximum input pressure of 20.7 Mpa (3000 psi), corrosion, clean workshop assembly test, suitable for laboratory, high purity gas such as gas analysis.

--With purge function for diaphragm valve

--With three R11 pressure regulator (can use other regulator instead)

--Supply the gas contiously ( connecting cylinders in 1*1, 2*2, 3**, 4*4 )

WL300 Changeover Manifold For Oxygen Nitrogen Co2 With Purge Function

Semi-Automatic changover Regulator with pressure transmitter

--Pressure transmitter can monitor pressure.

--Pressure transmitter can monitor the cylinder gas whether it's empty.

--With diaphragm valve with purge function to ensure the gas purity.

--Supply the gas contiously ( connecting cylinders in 1*1, 2*2, 3**, 4*4 )

--Will be equipped a alarm box.

Semi-Automatic changover Reguiator With No purge Function

---Supply the gas contiously ( connecting cylinders in 1*1, 2*2, 3**, 4*4 )

Technical Parameters

Specification
Body		SS316L, brass, nickel plated brass ( Weigh :0.9kg)
Cover		SS316L, brass, nickel plated brass
Diaphragm		SS316L
Stainer		SS316L(10um)
Valve Seat		PCTFE,PTFE,Vespel
Spring		SS316L
Plunger Valve Core		SS316L

Material
Maximun Input Pressure		500,3000 psig
Outlet pressure range		0~25, 0~50, 0~100, 0~250, 0~500 psig
Safety Testing Pressure		1.5 times of maximum input pressure
Working Temperature		-40°F~ +165°F (-40°C~ +74°C )
Leakage Rate		2×10-8 atm cc/sec He
CV Value		0.08

ORDERING INFORMATION
WL3	1	1	1	S	H	1	1	-N2
Series	Function Options	Outlet Connection	Inlet Connection	Body Material	Input Pressure	Outlet Pressure	Gauge	Gas Option
WL300 Series Semi-automatic Changeover Device	1.With emptying, purging distribution function	1:1/4”NPT(F)	1:1/4″Weldmg	S:stainless	H:3000psi	1:25psi	1:MPa	Blank: None
	2.Wrthout Emptying, purging distribution function	2:1/4”Tube fitting	2:1/4”NPT(M)	steel	M:2200psi	2:50psi	2:Bar/psi	N2:nitrogen
	3.Emptying. purging distnbuUon+pressure sensor	3:3/8”NPT(F)	3:3/8”Melding	C:nickel plated	L:1000psi	3:100psi	3:psi/KPa	O2:oxygen
	4.With pressure sensor	4:3/8”Tube fitting	4:3/8”NPT(M)	brass	O: Other	4:150psi	4:Other	H2:hydrogen
	5:Other	5:1/2”NPT(F)	5:1/2”Melding			5:250psi		C2H2:acetylene
		6:1/2”Tube fitting	6:1/2”NPT(M)			6:Other		CH4:methane
		7:Other	7:1/4”Tube fitting					Ar:argon
			8:3/8″Tube fitting					He:helium
			9:1/2″Tube fitting					Air:air
			10:Other

Please provide the following parameters in your inquiry as many as possible:

1. Inlet actual working pressure

2. Outlet actual working pressure

3. Inlet conenction and size

4. Outlet conenction and size

5. Material: brass, nickel plated brass, stainless steel

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

7. Quantity

Notes: The ranges of pressure gauges, inlet connector, outlet connector can be equiped according your requirements. 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.

Product Tags:

gas control panel

automatic switchover manifold

WL300 Changeover Manifold For Oxygen Nitrogen Co2 With Purge Function Images

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