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2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve

2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve

  • 2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve
  • 2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve
  • 2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve
  • 2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve
2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve
Product Details:
Place of Origin: China
Brand Name: Brando
Certification: ISO、CE
Model Number: 2W400-40
Payment & Shipping Terms:
Minimum Order Quantity: 1 PC
Price: negotiation
Packaging Details: Box,Carton
Delivery Time: 5-8Work Days
Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 8888 pcs per month
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Detailed Product Description
Model Number: 2W400-40 Diaphragm Material: NBR FKM
Medium: Air, Water, Gas, Oil Material: Brass
Type: Normally Close Application: General
Connection: Female Thread Port Size: 1 1/2 Inch
High Light:

electric solenoid valve

,

solenoid pneumatic valve

2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2'' Brass Body Normally Closed Solenoid Diaphragm Valve

 

Start working at differential pressure, the UW series valve has a completely range of solenoid valves from 1/8" to 2". UW series valve is among the oldest history valves, we have stainless steel valve and brass valve for your reference, both of SS valve and brass valve can be normal close valve and normal open valve. This series solenoid valves are most popular valves used for many conditions especially in the water treatment system.

 

Feature:

1.Pilot diaphragm drive, normally closed.

2.Valve body material is brass.
3.Can be operated directly without pressure.
4.Standard voltage : 24VDC,110VAC, 220VAC AC Voltage tolerance: ± 10% ,
DC Voltage tolerance:±1%.
5.Other special AC/DC can be made to client's order.
6.Thread: BSPT, NPT , BSP.
7.The standard product fluid temperature is 80°C(NBR).
8.Temperature:Viton(130°C), Silicon(130°C), PTFE(185°C).
9.DIN43650A connector Coil is interchangeable

 

Specification:
Model 2W160-10 2W160-15 2W200-20 2W250-25 2W350-35 2W400-40 2W500-50
Working Medium Air, Water, Oil, Gas
Motion Pattern Direct Drive Type
Type Normal Close Type
Aperture of Flow Rate mm 16 20 25 35 40 50
CV Value 4.8 7.6 12 24 29 48
Joint Pipe Bore 3/8" 1/2" 3/4" 1"11/4" 11/2" 2"
Operation Fluid Viscosity 20CSTBelow
Working pressure Air: 0~1.0Mpa Water: 0~0.7Mpa Oil: 0~0.7Mpa
Max. Pressure Resistance 1.0Mpa
Operating Temperature -5~80 degree
Voltage Range: 10%
Material of Body Brass
Material of Oil Seal NBR or VITON

 

Reference No UW-10 UW-15 UW-20 UW-25 UW-35 UW-40 UW-50
Ordering No 2W160-10 2W160-15 2W200-20 2W250-25 2W350-35 2W400-40 2W500-50
Pipe size(Inch) 3/8 1/2 3/4 1 1 1/4 1 1/2 2
CV 4.5 4.5 8.6 12 24 28 48
Orifice 15mm 15mm 20mm 25mm 35mm 40mm 50mm
Fluid temp(℃) -5~+80 -5~+80 -5~+80 -5~+80 -5~+80 -5~+80 -5~+80
Operating pressure kgf/cm2
(bar)
Water 0~5 0~5 0~5 0~5 0~5 0~5 0~5
Air 0~7 0~7 0~7 0~7 0~7 0~7 0~7
Oil 0~5 0~5 0~5 0~5 0~5 0~5 0~5
High Pressure type Water 0.5~10 0.5~10 0.5~10 0.5~10 0.5~10 0.5~10 0.5~10
Air 0.5~20 0.5~20 0.5~20 0.5~20 0.5~20 0.5~20 0.5~20

 

Dimension Diagram:

2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve 0

Water Valve Detail:

2 Way DN40 Big Oriffice UW-40 2W400-40 1-1/2" Brass Body Normally Closed Solenoid Diaphragm Valve 1

Tips: All accessories can be sold separately as repair parts (Diaphragm, Solenoid Coil, Armature Assembly)

 

Youtube video of water solenoid valve

 

 

Selection basis:

 

First,Select the diameter specification (ie DN) and interface mode of the solenoid valve according to the pipeline parameters.

1.Determine the diameter (DN) size according to the inner diameter of the pipeline or the flow requirement.

2.interface mode, general > DN50 to choose the flange interface, ≤ DN50 can be freely selected according to user needs.

 

Second,Select the material and temperature group of the solenoid valve according to the fluid parameters

1.corrosive fluid: should choose corrosion-resistant solenoid valve and all stainless steel; edible ultra-clean fluid: food grade stainless steel solenoid valve should be used.

2.high temperature fluid: to choose the use of high temperature resistant electrical materials and sealing materials made of solenoid valves, and to choose the type of piston structure.

3.the fluid state: large to have a gaseous state, liquid or mixed state, especially when the caliber is larger than DN25 when ordering must be distinguished.

4.fluid viscosity: usually below 20cSt can be arbitrarily selected, if the viscosity is high, you should use high viscosity solenoid valve.

 

Third,Select the principle and structure of the solenoid valve according to the pressure parameters

1.Nominal pressure: This parameter has the same meaning as other general-purpose valves and is determined according to the nominal pressure of the pipeline.

2.Working pressure: If the working pressure is low, the direct-acting or step-by-step direct-acting principle must be used; when the minimum working pressure difference is above 0.04Mpa, direct-acting, step-by-step direct-acting or pilot-operated can be used.

 

Fouth,Voltage selection: The voltage specification should be as convenient as possible for AC220V and DC24.

 

Fifth,Select auxiliary functions according to environmental requirements: explosion-proof, waterproof fog, water shower, diving.

 

Focus on your demands, Offer you best solution:

 

√ Contact us if some points you have doubt

√ Contact us if somewhere need to change
√ Contact us if not the one you are looking for

√ Contact us if you are doing designing

 

Welcome to your any question and inquiry!

Contact Details
Ningbo Brando Hardware Co., Ltd

Contact Person: Brandon

Tel: +8613454729544

Send your inquiry directly to us
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