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Kaysen Steel Industry Co., Ltd.

Kaysen Steel Industry Co., Ltd.


Kaysen Steel Industry Co., Ltd.
HomeProductsStainless Steel Sanitary ValvesSanitary Check Valves3A Sanitary Welded Check Valves
3A Sanitary Welded Check Valves
3A Sanitary Welded Check Valves
  • 3A Sanitary Welded Check Valves
  • 3A Sanitary Welded Check Valves

3A Sanitary Welded Check Valves

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days

Basic Info

Model No.: KS-CKV1002

Product Description

3A Sanitary Welded Check Valves with size range of 3/4"-4", DIN, 3A, SMS, ISO, IDF, DS are the standard of Sanitary Check Valves . All parts welted with fluids are made of SS304 or SS316L, Hygienic Check valve salso called non-return valves which open or close the valve disc depend on the medium iteself. If you have such kinds of needs, pls contact me in detail.

Product Features

Size: 3/4" - 4"
Standard: DIN, 3A, SMS, ISO, IDF, DS
Material: All parts welted with fluids are made of SS304 or SS316L
Seat Material: Silicone (optional for EPDM, Viton)
Connection: Welded, Tri-clamp, Threaded, Flanged, Union Type
Surface: Ra≤0.8μm
Technicial Specifications:
Working temperature: -10℃-120℃ (EPDM)
Max. working pressure: 10 bar.
Opening pressure:

Product Drawing

DIN Sanitary Check Valves Weld Ends

3A Sanitary Welded Check Valves KS-CKV1002

Size H D D1 t Model No.
3/4" 81.0 87.0 19.0 1.5 KS-CKV1002-75
1" 81.0 87.0 25.4 1.5 KS-CKV1002-100
1 1/4" 81.0 87.0 31.8 1.5 KS-CKV1002-125
1 1/2" 81.0 87.0 38.1 1.5 KS-CKV1002-150
45 91.0 100.0 45.0 1.5 KS-CKV1002-45
2" 91.0 100.0 50.8 2.0 KS-CKV1002-200
57 91.0 100.0 57.0 2.0 KS-CKV1002-57
2 1/2" 95.0 115.0 63.5 2.0 KS-CKV1002-250
3" 101.0 128.0 76.2 2.0 KS-CKV1002-300
3 1/2" 101.0 128.0 89.0 2.0 KS-CKV1002-350
4" 110.0 164.0 101.6 2.0 KS-CKV1002-400
108 110.0 164.0 108.0 2.0 KS-CKV1002-108

The above dimensions are for reference only and are subject to actual conditions.


Q: Are you a manufacturer?

A: Yes

Q: Can your products reach to FDA, CE and 3A requirements?

A: Yes, all of our products can reach to the requirements of FDA, ISO and 3A.

Q:What you can supply?

A: We can supply Stainless Steel Sanitary Tubes, Sanitary Pipe Fittings , Sanitary Ball Valves , Sanitary Butterfly Valves, Sanitary Check Valves and Sanitary Diaphragm Valves;Various Sanitary Cleaning Equipments: Sanitary Sight Glasses , Sanitary Strainers/Filters, Sanitary Spray Balls , and other Hygienic Unions , Sanitary Ferrule & Adapters, Vacuum Components / Fittings.

Q: How long is your delivery time?

A: Depends on the quantity of the order.

It's around 15-20 days normally. If we have the products in stock, it will be about 5-7 days.

Q: What is your packing way?

Standard Export Packing: Bubble Bag with Carton, Standard Wooden Case, or as per your requirement.

Q: What is your payment terms?
A: We usually use the T/T, L/C, DP, DA, West Union payment terms.

Q: If you can supply samples?
A: Yes, we can provide samples production and service. Usually 3 to 5 days, the sample can be sent to your hands.

Q: How will you solve the quality problem?
A: Any problem happened to our products, we will do our best to help client to solve it, if you can't solve the problem in your local, please send back to us, we will repair or produce new one and send back to you.

Q: How to control your product quality?

We have perfect quality control system, All the products will be tested before shipping as qualified product, our test engineer will start inspection from raw material procurement, follow up production until the shipment, including

1) Raw materials inspection (mainly for the chemical composition and mechanical property),

2) Process inspection (mainly for size and cosmetic inspect),

3) Finished products (dimensional inspection, mechanical property, chemical composition, surface inspection, flaw detection, pressure test, etc.)

4) Inspection before shipment (including packaging, packaging materials, etc.)

Besides, we can also accept any third party inspection

Looking for ideal Sanitary Weld Check Valves Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Food Grade Check Valves Welded are quality guaranteed. We are China Origin Factory of 3A Hygienic Check Valves . If you have any question, please feel free to contact us.

Product Categories : Stainless Steel Sanitary Valves > Sanitary Check Valves

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