SPECIFICATIONS FOR Manufacture Supplier Brass Solenoid Valves:
|Item||Brass solenoid valve|
|Model Number||2W NASS-15|
|Type||Normal close / open|
|Guarantee time||3 years|
|Packing||Standars export package or Customized|
|Sample time||8-10days,depends on product style and workmanship|
|Customized||All customized services are welcome|
|Payment Terms||30% prepaid; 70% balance payment after finish the production before delivery|
|QC system||100% inspection before shipment|
Solenoid Valve Descriptions(2W NASS-15):
Suitable Medium: liquid,hot water,air, water, oil, gas,mashgas,steam etc
Action Type: direct acting type, step by step direct acting type
Working pressure: normally closed: 0~10 bar
normally open: 0~8 bar
Material of Body : Brass (forged)
Diaphragm Sealing: material: NBR
Coil Protection level: Plastic coil IP65, iron clad coil IP54
Aperture of Flow Rate (mm ): 2.5 4 16 20 25 32 40 50
CV Value : 0.23 0.6 4.8 7.6 12 24 29 48
Connecting Method: 1/4'' 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2"
Working pressure Air: 0~1.0Mpa\ Water: 0~0.7Mpa\ Oil: 0~0.7Mpa
Operating Temperature: -5~80ºC
Voltage Range: ±10%
Material of Oil Seal NBR or VITON
Solenoid Valve Structure:
About Solenoid valve:
A solenoid valve is an electromechanically operated valve. The valve is controlled by an electric current
through a solenoid: in the case of a two-port valve the flow is switched on or off; in the case of a three-port
valve, the outflow is switched between the two outlet ports. Multiple solenoid valves can be placed together
on a manifold.
Solenoid valves are the most frequently used control elements in fluidics. Their tasks are to shut off,
release, dose, distribute or mix fluids. They are found in many application areas. Solenoids offer fast and
safe switching, high reliability, long service life, good medium compatibility of the materials used, low control
power and compact design.
Besides the plunger-type actuator which is used most frequently, pivoted-armature actuators and rocker
actuators are also used.
1/4''-2'' Brass Solenoid Valve Specifications:
|Medium|| liquid,hot water,air, water, oil, gas,mashgas,steam etc|
|Temperature||VITON Seal||-30ºC to 150ºC|
|PTFE Seal||-60ºC to 200ºC|
|Port Size||1/4'' 3/8" 1/2" 3/4" 1" 11/4" 11/2" 2"|
|Orifice(mm)||2.5 4 16 20 25 32 40 50|
|Coils||Plastic coil IP65, iron clad coil IP54|
|Normally Closed||0~10 bar|
|Normally Open||0~8 bar|
Hot Sale products
Perfect Pre-sale and After-sale Service
A Professional International Trading Company
Shanghai Intelsheng is an international trader mainly dealing with the most of brass
components including fittings, valves, manifolds and faucets.We currently export
variety of products to Europe ,US and east Asia.
Moreover, our manufacturer, TopFlow, founded in 2005, is equipped with advanced machines,operated
by technical employees and managed by experienced staff. We have a 20 years' experienced
French R&D team to provide the best design for our products. Besides, ODM and OEM services are
offered for over 10 years.
We provide the best quality and high-cost performance products. As a part of group of TopFlow,
we are committed to establish a set of mature and perfect international trading service to customers.
Offering Great Pre-and After-sale Service
Our company places the customer first to build value and trust through superior knowledge of the global
markets we serve. We attach great importance to pre- and after-sale service. Our products and services
will continue to provide innovative water solutions delivered by exceptional people.
TopFlow, as the headquarters of Intelsheng is a company of integrating trading and manufacturing,
also is specialized in studying and developing all kinds of brass and stainless steel products, especially
with fittings, valves and plunger pump components to answer worldwide water solutions needs.
Continuous improvement is a must, done by studying and developing business processes, seeking out
innovative solutions, and by listening to market demands, therefore, company has been separated from
Zhejiang WDK copper in 2006, now TopFlow mainly service OEM fittings and valves, as well as
plunger pump field.Within OEM products, company holding strong work relationship with a French
R&D company, who is specializedin the conception and improvement of components for valves and fittings.
Engineers are especially familiar with the designing of brass OEM products.
Our products advantages:
Imported Advanced Machineries manufacture high- performance products.
20 years' experienced French R&D team provide the best designing
Offering the reasonable price, delivering on time , providing a 24-hour after-sales calling service
Diversified brass products, helps customer to carry out one-stop procurement .
Our customer service:
Technical - equipped with advance imported Japanese machine center, special CNC. Our huge tons forge
machines solve most of irregular products.
Reliability - innovative, value-add designs are focused on the end user and installer to provide ease of
installation and low life-cycle costs.
Serviceability - with two major cooperative partners in Europe and Japan who can offer help to solve most
Special professional customized service process:
|Send samples or drawings to us|
|We provide free design/quotation|
|Accept our quotation||Not accept our quotation|
|Provide predict-order for us, confirm quantity||Send samples back to you and we pay for samples freight|
|Make mold for you and send samples to you for free|
|The samples are approved||The samples are not approved|
|Sign a contract and you pay the deposit||← We can improve the samples for free till samples approved|
Q: Are you trading company or manufacturer ?
A: We are a trading and manufacturer company.
Q: Do you have standard products?
A: Yes, we have standard products. We also manufacture customized products by drawings or
samples.Customers give us drawings and specifications, and we will manufacture accordingly.
Q: What is your payment term?
A: We can accept Paypal or Western Union for trail order, and T/T 30% down payment, balance
to be paid before shipment. or L/C for normal order
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Q: What is your advantages?
A: As a professional brass valve and brass fitting manufacturer,we have most advantages:
1. Made from high quality Brass.
2. Direct factory price.
3. ODM/OEM and customized services are welcome.
4. Punctuality delivery time.
5. Sample can be offered.
6. Accept small quantity order.
7. Easy to install.
We do our best, offer customers best working.
Perfect 24 hours after-sale service could be solve all problem.