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Home  뀹  Rubber Valve  뀹  Duckbill Valve  뀹  3.80mm OD Manual Lotion Pump Medical Grade Silicone Non Return Duckbill Valve DB380
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3.80mm OD Manual Lotion Pump Medical Grade Silicone Non Return Duckbill Valve DB380

Flow Control OEM ODM Medical Grade Silicone Non Return Duckbill Valve Used in Manual Lotion Pump, A certain air/liquid pressure inside to push the duckbill valve open and lotion out.
  • DB380
    3.80mm OD Manual Lotion Pump Medical Grade Silicone Non Return Duckbill Valve DB380
  • Brand
    Back Valve
  • Color/Material
    Customized
  • Payment Terms
    T/T, PayPal, Credit Card
  • Product Origin
    Fuzhou, China
  • Shipping Port
    Fuzhou
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PRODUCT DETAIL

 

PRODUCT ITEM:  3.80mm OD Manual Lotion Pump Medical Grade Silicone Non Return Duckbill Valve DB380 

 

Model

Material

Type

Opening Pressure

Back Pressure

Sealing OD/mm

DB380

SIL

Duckbill

0-5Kpa

<=500Kpa

3.80mm

Color

Customize Per Pantone Color Number

Hardness

40 Shore A to 80 Shore A ( Normal is 50-60 Shore A )

Material

Silicone/VMQ, EPDM, FKM/Viton, FluoroSilicone/FVMQ, NBR etc.

Back Valve International

 

 

 

MORE TO CHOOSE: 

 

Rubber Valve--Duckbill Valve

Type

Model

Sealing OD/mm

Height/mm

Link ( Click )

Duckbill

DB380

3.80

10.00

Lotion Pump Duckbill Valve

DB405

4.05

9.90

Fuel Pump One Way Valve

DB470

4.70

10.80

Soap Dispenser Duckbill Valve

DB508

5.08

5.10

Urine Duck Bill Valve

DB600

6.00

12.00

Fuel Tank Check Valve

DB600-1

6.00

8.50

Dish Washing Non Return Duckbill Valve

DB780

7.80

14.00

Air Cushion Duck Valve

DB851

8.51

21.00

Car Engine Duckbill Valve

DB950

9.50

11.70

Food Rubber Duckbill Valve

DB1257

12.57

22.60

High Flow Duckbill Valve

DB400

4.00

6.50

4mm Silicone Duckbill Valve

Available Material

Silicone/VMQ, EPDM, FKM/Viton, FluoroSilicone/FVMQ, NBR etc.

Application

Medical Feeding Pump, Sphygmomanometer, Aquarium, Water Dispenser, Soap Dispenser, Coffee machine, Fuel Pump System, Air Vacuum Pump, Ozone Generator , Analytical Machine, Spray Systems,Garden Tools, etc.

Back Valve International

 

In order to advise you a best cost effective valve, we want to know:

 

1) Where does the valve you use in? Which equipment?

2) What kinds of medium will the valve come into contact with? Such as water, air, fuel or else?

3) What is the using temperature?

4) What is the opening pressure of the valve you requested?

5) What is the size/port size of the valve you want?

6) What is the annual quantity for the valve?

7) More information like flow rate, back pressure etc will be better for us to help you.

 

 

FAQ

 

Q1: Are you a manufacturer or trading company?

A:  We are a professional manufacturer of various kinds of back valves like Elastomer rubber valve ( Duckbill Valve, Umbrella Valve, Duckbill Umbrella Combination Valve ), Plastic check valve, Plastic pipe connector, PVC/TPU tubings etc. We have our own Vulcanization machine, Injection machine, Ultra-Welding Machines.

 

Q2: How do you control the products quality?

A: We will do all the process per ISO 9001 quality system. Also We have QC to do the sampling inspection when in production ,and do 2nd 100% inspection for the products before shipment to make sure the back valves to our clients are qualified.

 

Q3: What is the lead time for an order?

A: Usually it will 10-15 days to finish the goods, but sometimes it depends on the order quantity.

 

Q4: How do you to handle the quality issue if the products have defectives after received?

A: We will cover the defectives in the next order or we can compensate.

 

Q5: What is your Payment Terms?

A: Sample order: 100% T/T in advance. Production Order: Small amount: 100% T/T in advance. Big amount: We do 50% Deposit in advance before production, balance payment before shipment.

 

Q6: If we offer you a rough or detailed technical drawing, can you customize for us?

A: Yes, we can do OEM/ODM work, if any technical limits on your design, we will share you how to modify the design.

   And with a new design valve, normally there will need a new mould which will have a mould cost. But the mould cost can be refunded by Equivalent value products ( Back Valves ) when up to a certain quantity.

 

HOT TAGS:

 Rubber Non Return Duckbill Valve   Manual Lotion Pump Duckbill Valve   Silicone Non Return Duckbill Valve   Silicone Duckbill Valve   Medical Grade Silicone Duckbill Valve   Medical Duckbill Valve 

 

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