Household Screw Valve with Fine Control for Shut-off Gas

• Customization: Available
• Material: POM
• Media: Gas
• Model NO.: SY-FR-6089
• Power: Electric
• Pressure: Ordinary Pressure
• Temperature: Ordinary Temperature
• Transport Package: Carton/Pallet
• Specification: 1.2*0.8*1.05m
• Trademark: SANYANG
• Origin: Cixi, Ningbo, China
• HS Code: 8481804090
• Production Capacity: 10000000/Year

Product Description

 

ATEX Classification: II 2G Ex h IIC T4 Gb                              GB3836.1,GB3836.4,GB3836.8 Electrical safety:    EN ISO 80079-36:2016 /EN ISO 80079-37:2016 ROSH:                        2011/65/EU Flow-rate Range:   0.016~6m³/h GM Application:   G1.6~G4 Operating Humidity :≤93% Operating Pressure: 0~15Kpa/150mbar Pressure Drop:          ≤50pa Nominal Voltage:   DC 3V~6V Winding Resistance:     27±2Ω(23ºC±2ºC) Inductance:            18.8±2mH (23ºC±2ºC,1000Hz) Operating Average Current:≤80mA Peak Current:       ≤150mA(DC 2.5V) Valve Opening time :≤1S(23ºC±2ºC)   ≤1.5S(-20ºC±2ºC)                         Valve Closing time:  ≤1S Internal Leakage:       ≤0.04L/h (P=1.8~15Kpa) External Leakage:        NO Leakage (P=1.8~15Kpa) Relative Humidity:    93%RH Operating Temp.:     -20ºC~+55ºC Storage Temp.:       -25ºC~+60ºC Life Time:            ≥10000 cycles(≈10 Years) Main Materials :      POM, NBR

 

Product Description

1.The voltage of valve both ends shall not exceed 2.5~5.5V range when the system open-close valve ,otherwise it will cause the valve can not work normally or damage.

2.The driving current of valve control circuit provided can not be less than the motor peak current.

3.Valve opening process is that when White wire connects "+" pole and blue wire connects "-" pole. And the total time for opening valve is less than 1.5s.

4.Valve closing process is that when blue wire connects "+" pole and white wire connects "-" pole. And the total time for closing valve is less than 1.5s
5.If the parameters and structure of this internal valve changes, our company will promptly inform your company.

*Disclaimer: Data sheet for reference only. All data and specifications are subject to change without notice to improve reliability, function, design or otherwise. For a detailed specification and specific application support please contact us anytime.
 

 

Product Parameters

Flow-rate Range:                            0.016~6m³/h   
Working Pressure Range:               0~15kPa
Relative Humidity:                           ≤93%RH
Operating Temperature:               -20°C~+50°C
Storage Temperature:                 -25°C~+60°C   
Motor resistance:                      21±2Ω(23±2ºC, 100Hz)
Motor Inductance:                    14±1.2mH(23±2ºC, 100Hz)                          
Pressure Loss:                          ≤50Pa(6m³/h)
Internal Leakage:                      < 0.04L/h (at1.8~15kPa)
Durability:                                 ≤15 Years (No Fault or Damage after Continuous Working 10000 times)
Operating Voltage:                    DC2.5~5.5V
Switching Valve Average Current:       ≤80mA(+23°C+/-2°C  DC3.6V)
                                                    ≤80mA(-20°C  DC3.6V)
Max. Working current:                   ≤1500mA(-20°C  DC3.6V)
Opening Valve Time:                   ≤1.5S(-20°C  DC3.6V  ≤1.5S)
                                                   (+23°C+/-2°C  DC3.6V  ≤1.0S)
Closing Valve Time:                     ≤1.5S(-20°C  DC3.6V  ≤1.5S)
                                                    (+23°C+/-2°C  DC3.6V  ≤1.0S)
Peak Current(Motor Start-up):           ≤400mA (DC5.5V)
ATEX classification acc. To ISO EN 80079-36:2016: II 2G Ex h IIC T4 Gb
Gas Meter Application:                 G1.6~G4 Gas Meters
Structural Support:                      Materials are POM, Valve Seal is NBR
Service Fluid:                               Natural Gas/LPG
 

Company Profile

FAQ

Q1: How long is your delivery time?
A:Delivery time is depends on the total quantity of order. Normally, sample can be delivered within 15 days.

Q2: Do you provide samples? Is it free or extra?
A:Yes, we could offer sample for free, but the clients has to pay for the shipping cost.

Q3: What is the MOQ of your products?
A:It normally is 1000pcs/PO of the products we already mass production. But mostly our products are customized for our customers.

Q4: Where is your factory?
A:Our factory located in Zhejiang province, we are close to Ningbo port.

Q5:What does your company need to submit a quotation?
A:After confirmed with customers on products design, we can offer mould quotation and unit price.

Q6:Why we do not have drawing here?
A:Valve always are customized to different customers. Because valves are designed according to Meter's space to assembly with .