Model NO.: 300 series
Cross-Section Shape: Round
Connection Type: Flange
Accessory: Flange, Braiding
Material Grade: Stainless Steel 304/316/316L/321
Product Name: Flexible Pump Connector Metal Hose
Delivery Time: 10 Days
Payment Terms: T/T
Max Working Pressure: 40MPa
Advantage: Improves Pump Efficiency
Customized: Available
Pump Operation Life: Extended
Hose Type: Omega/U-Type
Trademark: Comflex
Transport Package: Standard Seaworthy Packaging
Specification: ISO9001
Origin: Jiangsu, China
HS Code: 830710000
Production Description
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Energy-Saving Pump ConnectorsVane FlexFlexible pump connector improves flow at pump discharge
- Reduces turbulence in a small space
- Hydrodynamic shaped vanes for better performance
- Protects valves downstream of the pump
- Equivalent to 5–10 pipe diameters turbulence reduction
- Less pressure drop than 5–10 pipe diameters
- Vibration isolating design

Suction Diffuser FlexPump connector with specially designed vanes eliminates turbulent flow at pump intake- Guarantees measurable performance improvement
- Reduces pump vibration and wear
- Extends pump operating life
- Lowers maintenance costs
- Enhances pump efficiency
- Increases flow rate
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Technical Data
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Product Code |
DN mm |
PN Mpa |
L
|
Slip-on flange JB81/59 |
Notes |
D |
n-d |
25/40R50C431130-FBF |
50 |
2.5-4.0 |
250 |
125 |
4-18 |
Can be customized according to customer requirements |
25/40R65C431130-FBF |
65 |
255 |
145 |
8-18 |
25/40R80C431130-FBF |
80 |
265 |
160 |
8-18 |
10/25R100C431130-FBF |
100 |
1.0-2.5 |
295 |
180 |
8-18 |
10/25R125C431130-FBF |
125 |
340 |
210 |
8-18 |
10/25R150C431130-FBF |
150 |
355 |
240 |
8-18 |
10/25R200C431130-FBF |
200 |
385 |
295 |
12-23 |
10/25R250C431130-FBF |
250 |
445 |
355 |
12-25 |
10/25R300C431130-FBF |
300 |
460 |
410 |
12-25 |
10/25R350C431130-FBF |
350 |
 |
500 |
470 |
16-25 |
10/25R400C431130-FBF |
400 |
 |
550 |
525 |
15-30 |
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Manufacturing Facilities
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Hydraulic Hose Forming Machine
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Wire Braiding Machine
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Comflex Industrial Co.,Ltd
We specialize in manufacturing all kinds of flexible products such as metal hoses, expansion joints, braided components, hose fittings, and related machinery including elastomer hose forming machines, hydraulic forming machines, wire braiding machines, rewinding machines, and bellow forming machines. We are a leading manufacturer of flex-related products in China.We provide metal hoses and braided hoses with a wide range of options from value-oriented products to ultra-flexible and high-pressure solutions that meet even the most demanding industrial applications. By working closely with our customers and suppliers, we ensure quality products that exceed compatibility, functionality, safety, and environmental standards while delivering reliable and consistent performance and value.
Our Plant
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FAQ
Q: Why do many suppliers choose us?
A: Because we are one of the most professional manufacturers of metal hoses with over 25 years of experience
Q: What sizes can you make?
A: All sizes from DN8 up to DN300
Q: What kind of fittings can you supply with the metal hose?
A: Nuts, adapters, nipples, with BSP or NPT threads; we can customize our hoses based on your specific needs
To provide the best quotation, we need the following information:
A: Technical drawings
B: Material of the hose: SUS304, 321, or 316L
C: Material of the fittings, whether they are flanges or pipe ends, and the flange code
D: Length and diameter
E: Working pressure and temperature of the hose
F: Application of the hose
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