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Ningbo Jiekelong Precision Manufacturing Co., Ltd.


Home > Products > Brass Valve > Check Valve > Check Valve - Brass, Swing, Threaded

Check Valve - Brass, Swing, Threaded
Check Valve - Brass, Swing, Threaded
Check Valve - Brass, Swing, Threaded

Check Valve - Brass, Swing, Threaded

Unit Price: USD 20 - 3 / Piece/Pieces
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Min. Order: 100 Piece/Pieces
Delivery Time: 30 Days

Basic Info

    Model No.: J404

    Material: Brass

    Connection Form: Thread

    Pressure: Ordinary Pressure

    Function: Nrvz Silence

    Sealing Form: Gland Packings Globe Valve

    Flow Direction: Unidirection

    Standard: ANSI

    Application: Water Industrial Usage

    Structure: Swing

    Place Of Origin: Zhejiang, China (Mainland)

Additional Info

    Packaging: Plastic bag, paper box, standard carton,

    Productivity: 300000 pcs/month

    Brand: JKLong

    Transportation: Ocean,Land,Air

    Place of Origin: china

    Supply Ability: 300000 pcs/month

    Certificate: ISO9001;ISO14001;OHSAS18001;UPC;NSF

Product Description

Product Check Valve - Brass, Swing, Threaded
404 brass check valve
Branding JKL OR OEM
Net weight


Brass Swing Check Valves are used in commercial and industrial applications to prevent reverse flow. They feature a brass body, brass bonnet, PTFE gasket, and brass pin, screw, and seat.

Model J404 is available in sizes 1/2 to 4 in. (15 to 100mm) with NPT female threaded end connections.

Brass Check Valve Technical Standard:

  • Soft seat for bubble tight shutoff, spring loaded for fast seating action
  • Compact design
  • Low cracking pressure, 1/2 psi
  • Flow profile designed to minimize head loss
  • Perfect seating both at high and low pressure, wide temperature range: +10° to 210° F
  • Polyethermide disc to ensure the best resistance for corrosion and abrasion
  • Patented disc guide to prevent any side loading
  • Connection: FNPT x FNPT

check valve 404 drawing

Our Service

1. Fast response for the inquiries within 12 hours.

2. OEM and ODM order are acceptable.

3. Design fast within 3 days.

4. Delivery in time within 30 days.

5. In time shipped documents sended.

6. Fast response for quality etc. issue whithin 2 days.


Q. What is your payment term?

A: T/T 30% down payment, balance to be paid before shipment. or L/C.

Q: What is your main market?

A: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Q: How about your capacity?

A: 50 million pcs per year.

Q: Can I get samples from your factory?

A: Yes, Samples are free.

Q: How you ensures the quality?

A: Every valve put through a six-step QC process & 100% leakage tested before delivery.

Q: If products have some quality problem, how would you deal with?

A: We will response within 2 days.

Looking for ideal Forged Brass 200 WOG Check Valve Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Threaded Swing Check Valve are quality guaranteed. We are China Origin Factory of Brass Horizontal Check Valve. If you have any question, please feel free to contact us.

Product Categories : Brass Valve > Check Valve

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Robert Ji

Mr. Robert Ji


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Mobile Phone:+8615967804264

Address:NO.1 CHENGXI WEST ROAD CICHENG, Ningbo, Zhejiang