WENZHOU NAISAILE SOLENOID VALVE CO.,LTD
| Payment Terms | T/T, Western Union, L/C, Paypal, D/A, D/P |
| Supply Ability | 10000PCS Per Month |
| Delivery Time | 2-7 days |
| Packaging Details | solid paper carton on pallet |
| Started | 0 bar |
| Medium | Air, city gas, water, oil, petroleum |
| Structure | Diaphragm |
| Port thread | BSPP, BSPT, NPT, G or flange type |
| Seal | NBR EPDM FKM |
| Working Pressure | 0~1.0Mpa (0-145psi) |
| Port size | 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2" |
| Orifice | 12, 15, 20, 25, 32, 40, 50(mm) |
| Material | Brass, SS304 |
| Brand Name | NAESEL |
| Model Number | 2W21-15 |
| Certification | CE ROHS UL |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, L/C, Paypal, D/A, D/P | Supply Ability | 10000PCS Per Month |
| Delivery Time | 2-7 days | Packaging Details | solid paper carton on pallet |
| Started | 0 bar | Medium | Air, city gas, water, oil, petroleum |
| Structure | Diaphragm | Port thread | BSPP, BSPT, NPT, G or flange type |
| Seal | NBR EPDM FKM | Working Pressure | 0~1.0Mpa (0-145psi) |
| Port size | 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2" | Orifice | 12, 15, 20, 25, 32, 40, 50(mm) |
| Material | Brass, SS304 | Brand Name | NAESEL |
| Model Number | 2W21-15 | Certification | CE ROHS UL |
| Place of Origin | China | ||
| High Light | anti water hammer solenoid valve ，low power solenoid valve | ||
2W21 general 2/2 way DN15 G1/2" diaphragm solenoid valve 2W solenoid valve
general 2/2 way DN15 G1/2" diaphragm solenoid valve 2W solenoid valve
1. How To Order
Model Orifice Thread Body Seal Coil Voltage
2W11 12, 15, 20, G- G B-Brass N-NBR S91B 1-AC220V 2.DC24V
2W21 25, 32, 40, N- NPT S-SS304,SS316 E-EPDM Y32B 3-AC110V 4.DC12V
2W31 50 R- BSPT V-FRM/Viton Y32B 5-AC24V 6-DC6V
2W41 7-DC36V
2W12 NASS0543
NLCU Series normally closed with S21B coil, DIN
Example : NLCU 25 GBN S21B1: NLCU Series, normal open, 25mm orifice, G1", brass body, NBR seals, coil S21B, AC220V.
2. Solenoid Valve Specification
Medium: Air, city gas, water, oil, petroleum Temperature: NBR seal:-10℃~80℃(14℉~176℉)
Orifice: 12, 15, 20, 25, 32,40,50, EPDM seal:-30℃~120℃(-22℉~248℉)
Viton seal:-30℃~150℃(-22℉~302℉)
Pressure: NLCULHN41:0.05~1.6MPA (7.5PSI~2320PSI) Port thread: NPT, G Thread
Voltage: DC:6VDC,12VDC, 24VDC, 36VDC, Coils: S51B,30VA(AC),25W(DC),IP65,100%ED
AC:24VAC, 110VAC, 120VAC, 220VAC, 240VACCharacter: 1. Compact design to save the space.
Tolerance: ±10% 2. Direct acting, 0 bar generated.
Material: Body- Brass, stainless steel, Aluminum,
Seal- VITION, NBR, EPDM,
Armature- SS304
Plunger- SS430F
Stop- SS430F
Spring- SS304
Shading Rings- Copper
Special Coils: Latching coil DC6~24V
3. Detailed Information
| Model | Port | Orifice | CV | Min. Pressure | Max. Pressure | Body Material | Seal Material | Coil | |
| AC(22VA) | DC(17W) | ||||||||
| 2W2112XXX | 3/8" | 12 | 4.5 | 0.0Mpa | 1.0Mpa | 1.0Mpa |
Brass SS304 SS316 Nylon
| NBR EPDM Viton (FKM) | S51B |
| 2W2115XXX | 1/2" | 15 | 4.5 | 0.0Mpa | 1.0Mpa | 1.0Mpa | S51B | ||
| 2W2120XXX | 3/4" | 20 | 9.3 | 0.0Mpa | 1.0Mpa | 1.0Mpa | S51B | ||
| 2W2125XXX | 1" | 25 | 12 | 0.0Mpa | 1.0Mpa | 1.0Mpa | S51B | ||
| 2W2132XXX | 1-1/4" | 32 | 24 | 0.0Mpa | 1.0Mpa | 1.0Mpa | SD01B | ||
| 2W2140XXX | 1-1/2" | 40 | 29 | 0.0Mpa | 1.0Mpa | 1.0Mpa | SD01B | ||
| 2W2150XXX | 2" | 50 | 48 | 0.0Mpa | 1.0Mpa | 1.0Mpa | SD01B | ||
4. Diemsion
5. Packing Detail
Plastic Sealed packing to prevent metal being oxidized.
6. More Product Photo and Certifications
7. Why US?
Our core advantages to pursue Your Success.
1.Reliable Quality (We are OEM supplier of ASCO and Parker)
2.Over 20 years solenoid valve design and customize experience.
3.Mark Service(both Product and packing wiht your design and logo)
4.Related Supply Service, including Festo, SMC, , Airtac, Shako.
5.Good English communication
6.Opening Mind to growing with clients for different products.
(please continue reading to find out more detail)
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
3000000-5000000
Employee Number:
100~200
Ecer Certification：
Active Member
Founded in 1997, NAISAILE solenoid valve Co.,Ltd. is one of a leading technical company specialized in researching and manufacturing industrial and small home appliances solenoid valves.Our products have been widely used in various automatic fluid control system and small home appliances. We have... Founded in 1997, NAISAILE solenoid valve Co.,Ltd. is one of a leading technical company specialized in researching and manufacturing industrial and small home appliances solenoid valves.Our products have been widely used in various automatic fluid control system and small home appliances. We have...
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