masoneilan control valves best price System 1

masoneilan control valves best price

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 111 PCS

Supply Capability:: 1000 PCS/month

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Quick Details

Standard or Nonstandard:	Standard	Structure:	Control	Pressure:	Low Pressure
Power:	Solenoid	Material:	Alloy	Temperature of Media:	Normal Temperature
Media:	Gas	Port Size:	Rp 1	Place of Origin:	Zhejiang China (Mainland)
Model Number:	GVBLE 210/5	Brand Name:	ETT	Funtion:	masoneilan control valves
Degree of protection:	IP 54	Switch-on duration:	100 %	Close time:	<1s
Pressure stage:	PN1	Type of gas:	town gas, natural gas,liquid gas (gaseous) and air	Materials of gas-conveying parts:	Housing: aluminium, steel, brass. Seals: NBR basis
Main volume adjustment:	Manually adjustable	Voltage/frequency:	230 V AC (+10 % -15 %); 50-60 Hz	Max.Operating pressures:	up to 200 mbar (20 kPa)

masoneilan control valves

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masoneilan control valves

FOB Price:	US $51 - 67 / Piece Get Latest Price
Min.Order Quantity:	50 Piece/Pieces masoneilan control valves
Supply Ability:	1000 Piece/Pieces per Month masoneilan control valves
Port:	Shanghai
Payment Terms:	T/T,Western Union

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Quick Details

Standard or Nonstandard:	Standard	Structure:	Control	Pressure:	Low Pressure
Power:	Solenoid	Material:	Alloy	Temperature of Media:	Normal Temperature
Media:	Gas	Port Size:	Rp 1	Place of Origin:	Shanghai China (Mainland)
Model Number:	GVBLE 210/5	Brand Name:	ETT	Funtion:	masoneilan control valves
Degree of protection:	IP 54	Switch-on duration:	100 %	Close time:	<1s
Pressure stage:	PN1	Type of gas:	town gas, natural gas,liquid gas (gaseous) and air	Materials of gas-conveying parts:	Housing: aluminium, steel, brass. Seals: NBR basis
Main volume adjustment:	Manually adjustable	Voltage/frequency:	230 V AC (+10 % -15 %); 50-60 Hz	Max.Operating pressures:	up to 200 mbar (20 kPa)

Packaging & Delivery

Packaging Detail:	masoneilan control valves by individually wrapped by cartons,200 pcs in a wooden case.
Delivery Detail:	1~2 monthes

Specifications

masoneilan control valves
Single-stage solenoid valve, normally when closed, fast opening, fast closing.

masoneilan control valves

1.Range of application

The gas solenoid valve is used for securing,limiting, shutting off and releasing gas supply to gas burners and gas appliances.Suitable for gases of families 1, 2, 3 and other neutral gaseous media.

2.Features

Max. operating pressure up to 200mbar
normally closed
fast opening
fast stroke for start gas volume
Main volume adjustable
DC solenoid, rectifier wiring with radio interference suppression in terminal box with PG screw union Mountable closed position signal contact to monitor closed position of valve (.../5)
Pipe thread as per ISO 7/1
Reliable function, rugged and maintenance-free

3. Technical Description

Nominal diameters(mm) : 15, 20, 25, 40, 50
Pipe thread as per ISO 7/1, Rp: 1/2,3/4, 1, 1 1/2, 2
Max. operating pressure: up to 200 mbar (20 kPa), 360 mbar (36 kPa)
Solenoid valve: Valve as per EN 161, Class A, Group 2, single-stage mode
Pressure stage: PN 1
Closing time: < 1 s
Opening time: < 1 s for GVBLE approx. 20 s at room temperature 20°C and without fast stroke
Fast stroke: Adjustable
Main volume adjustment: Manually adjustable on GVB and GVBLE
Materials of gas-conveying parts: Housing: aluminium, steel, brass. Seals: NBR basis
Voltage/frequency: 230 V AC (+10 % -15 %); 50-60 Hz
Rating / power consumption: Refer to type overview
Switch-on duration: 100%
Degree of protection: IP 54
Electrical connection: At screw terminals via PG* 11 cable gland (* = heavy-gauge conduit thread) Plug connection as per DIN 43650 can be retrofitted
Switching rate: GVB…/5: max. 1000/h GVBLE…/5: max. 100/h
Measuring/ignition gas connection: G 1/4 ISO 118, on both sides in inlet section
Dirt trap: Sieve installed, mesh width 1 mm
Ambient temperature: -15 °C to + 60 °C
Installation position: Solenoid from vertically upright to horizontally lying

4.Fitting
When fitting the valve to the pipework, do not use the solenoid as a lever, always use a suitable spanner

Q:Where is it installed, what is the role, what is the material, and are there other alternatives instead of this effect?: Mainly from the role of sealing, to prevent leakage of the valve conveying medium, stuffing commonly used PTFE, graphite, asbestos packing three.

Q:What are mine valves?: You want to see what works on the use of what media, in the choice of what type of valve is more appropriate. Shanghai HuquanValve manufacturers, veteran enterprises, trustworthy.

Q:What is called protective valve, and other valves what is the difference?: Protection valve should be in the air defense valve, can be copper gate valve. (according to the specific use of civil air defense requirements, design institute does not count).2, while the protection valve should be a locking device with the valve, not the general valve can be replaced.

Q:How to carry out the valve strength test and air tightness test?: All the factory must go through the valve pressure test, strength test for 1.5 times the nominal pressure, closed at both ends of the valve import and export, fully open the valve test pressure for 1 - 5 minutes, see the specific situation, also called low pressure seal test seal test pressure seal test, 0.6MPa. Also 1.1 times the seal hydrostatic test, specific, you see, JB/T9092 standard, very detailed

Q:What does the ZH41 valve ZH41 mean, and what other specifications?: Is the model wrong? The correct one should be Z41HGate valve, hand flange connection name, rod type single gate, sealing surface is alloy steel

Q:What items and detailed procedures should be inspected for valve size inspection?: Valve body structure length and flange size, GB size, the implementation of GB/T12221-2005. American Standard. (the American Society of mechanical engineers ASME B 16.10-2000).

Q:and today the boss told me that I would like to do a valve of the commodity inspection information, and nothing else to me, which master taught meI am a professional intern, our company is doing the valve outlet, today my boss asked me to do a valve inspection data, what other data are not for me, which foreign trade master teach me ah, depressed ah ah ah???: If the customs clearance order is required, the boxes, invoices, and contracts will not be needed. If the customs clearance is made, which port should be provided, the value of the goods, the weight, and the HS code for those

Q:Look at the flow chart, some of the valves are marked with FV, and some are marked with XV. What does that mean?And what do you mean by the Cv value on the valve nameplate?I hope the heroes give a clear explanation ah, it is best to give an introduction of this knowledge of the web site oh.Thank again.: FV or LV on the flow chart, which represents the instrument bit number, FV is flow valve, and LV is level valve.The valve on the nameplate CV value, it is a measure of the size of the valve flow, it is the concept of 40 - 60 degrees Fahrenheit in the water, the pressure drop of 1 psi, in a valve opening per minute flow through the valve (U.S. gallons).

Q:What does valve 41F-40C mean?: Incomplete model4 is the flange1 is the formF is seat material, fluoroplastic, ptfe,40 nominal pressure 40 kgC body material carbon steelFront also have to add valve category code, such as manual ball valve, Q41F-40C manual code is 0, but this 0 we don't write out, so only written Q41F-40C electric ball valve, Q941F-40C 9 represents electricGate valve is Z41F-40C

Q:What does the "PN" mark on the valve mean?: The valve will usually be marked with "DN.PN." these two signs,DN refers to the valve path, and PN refers to the pressure levelFor example: DN25, PN16Refers to the valve diameter of 25mm valve, the pressure is 16 kg (1.6Mpa)

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