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ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.

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EAC Brass Spring Check Valves

EAC Brass Spring Check Valves

  • EAC Brass Spring Check Valves
EAC Brass Spring Check Valves
Product Details:
Place of Origin: China
Brand Name: DOUBLE-LIN
Certification: ACS, EAC
Model Number: LL5001A
Payment & Shipping Terms:
Minimum Order Quantity: 0
Price: 0
Packaging Details: Double-Lin standard packing
Delivery Time: within 7 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000 pcs
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Detailed Product Description
Item: Brass Spring Check Valve Size: 1/2" - 4"
Brass Material: HPb 57-3 Connection Type: Female X Female
Gasket Material: NBR Spring: Stainless Steel
Working Pressure: 16 Bar(232 Psi) Thread: ISO228 (equivalent To DIN 259 And BS2779)
Working Temperature: From -10 ℃ To +120 ℃ (from 14℉ To 248℉)
High Light:

DIN 259 Brass Spring Check Valves

,

232 psi Brass Spring Check Valves

,

EAC 1" spring check valve

1/2 " To 4 " 16 Bar Brass Spring Check Valve

  • Description

​Working Pressure   16bar (232 psi)                                                 
Working Temperature  from -10 ℃ to +120 ℃ (from 14℉ to 248℉)  
Thread ISO228 (equivalent to DIN 259 and BS2779)                                                                          

  • Details

​Brass Valve Body: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Brass Bonnet: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Brass Valve Spool: High-density forging, no blister, no air holes, no leakage. Made by special high precision CNC machines.

Rubber Washer: Made of imported raw material, long service life and not easy to leak.

Spring: Made of imported raw material, stable performance, good sealing, and not easy to leak.

 

 

 

  • Technical Specification

EAC Brass Spring Check Valves 0
 

  1. Full flow Female x Female brass spring check valves.
  2. The thread, materials, etc. can be customized.

 

Dimension mm

1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"

A

45.5 52 57.5 62.5 71 78.5 93 100 112
C 35.5 41.5 47 58.7 66.5 82 95 110 143
DN 18 23 29 36 42.5 53.5 66 79 99

 
Materials of Parts
 

No. Part Materials
1 Body Brass
2

Bonnet

Brass
3 Gasket NBR
4 Spring Stainless Steel
5 Spool Brass

 

 

  • Certificates of LL5001A

EAC Brass Spring Check Valves 1EAC Brass Spring Check Valves 2EAC Brass Spring Check Valves 3
 

  • Company Profiles

Double-Lin, which was established in 2000 in China, is a manufacturing company for global market. Double-Lin products with self-owned brand are widely distributed to more than 100 countries and regions, and Chinese domestic market. Chairman Mr. Lin Hailin adopts strategic adjustment of industrial layout, the business scope is integrated into a comprehensive solution provider, including four major areas such as public buildings and household water control system, public buildings and home heating system, transportation and use of gas safety system, family bathroom hardware solutions, covering nearly 10,000 kinds of products and specifications.

 

  • Our Package Details

EAC Brass Spring Check Valves 4
EAC Brass Spring Check Valves 5
1. Double-Lin logo forged in valve body.
2. Double-Lin logo stamped or printed on nameplate.
3. Inner box material is a 3-layer corrugated bond paper, with clear & attractive printing.
4. Product guarantee certificate.
5. PE plastic ECO bag.
6. Product spec. label sticked on the side of master carton.
7. Double-Lin special packing tape.
8. Master carton material is a 5-layer corrugated bond paper, with clear & attractive printing.
9. 2pcs of non-woven bags inside.
10. 1 copy of instruction manual inside.
 
 

  • FAQ

Q: How long is your product guarantee period?
A: We have three-year guarantee and 24 hours full-time service.
 
Q: What is your MOQ?
A: We have no MOQ. We have a large warehouse and we promise "Instant Order, Immediate Delivery and No MOQ".
 
Q: Can you accept OEM?
A: Double-Lin is a company with self-owned brand, and we are promoting our brand in the world, so we will not accpet OEM.
 
Q: How long is your delivery time?
A: For the items if we have enough stocks, we can send to you immediately. For mass production, we can promise 30-35 days.

Contact Details
ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.

Contact Person: Helen

Tel: +8613967667991

Send your inquiry directly to us
ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
YANPAN HARDWARE INDUSTRY AREA, GANJIANG TOWN, ZHEJIANG, CHINA
Tel:86-576-87116882
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