Flanged Pump Connector

FLANGED PUMP CONNECTOR

A flexible metallic hose assembly with flanged ends, specifically engineered to isolate pumps, compressors, and other rotating equipment from vibration, noise, and thermal movement.

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Flanged Pump Connectors consist of corrugated stainless steel hoses reinforced with single or double wire braid and fitted with flanged ends. Installed between pumps and rigid piping, they absorb vibration, reduce noise transmission, and compensate for minor misalignments or thermal expansion. These connectors are pressure-tested and designed to improve pump and piping system reliability while extending equipment life.

Size Range (DN)

DN25 – DN300
Materials

Hose: SS304 / SS316L / SS321; Braid: SS304 / SS316; Flanges: Carbon Steel, Stainless Steel, or Galvanized
Construction

Annular corrugated SS hose with single/double braid and flanged ends
Pressure Rating

Vacuum up to 50 bar (depending on size & braid)
Temperature Range

–196°C to +600°C (depending on material)
Movements

Absorbs vibration, axial, lateral, and minor angular movement

Flanged Pump Connectors consist of corrugated stainless steel hoses reinforced with single or double wire braid and fitted with flanged ends. Installed between pumps and rigid piping, they absorb vibration, reduce noise transmission, and compensate for minor misalignments or thermal expansion. These connectors are pressure-tested and designed to improve pump and piping system reliability while extending equipment life.

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Size Range (DN)

DN25 – DN300
Materials

Hose: SS304 / SS316L / SS321; Braid: SS304 / SS316; Flanges: Carbon Steel, Stainless Steel, or Galvanized
Construction

Annular corrugated SS hose with single/double braid and flanged ends
Pressure Rating

Vacuum up to 50 bar (depending on size & braid)
Temperature Range

–196°C to +600°C (depending on material)
Movements

Absorbs vibration, axial, lateral, and minor angular movement

Typical use case: Installed directly on pump suction and discharge lines to isolate vibration and prevent transmission into the piping system.

Other applications:

Compressors and blowers in HVAC and process systems
Chilled water and cooling circuits
Boiler and steam system pump lines
Desalination and water-treatment plants
Oil & gas process pumps and offshore skid packages

Reduces pump vibration and noise transmitted into the piping
Protects equipment and minimizes fatigue failure at pump nozzles
Compensates for thermal expansion and slight misalignment
Factory-assembled, pressure-tested, and ready for installation
Available with single or double braid for higher pressure ratings
Fire, weather, and corrosion resistant stainless steel design
Longer service life compared to rubber pump connectors in high-temperature/pressure service

Flanges

ANSI/DIN drilled, carbon steel or stainless steel

Braid Options

single or double wire braid for pressure reinforcement

Interlock Casing / Outer Armor

for mechanical protection and abrasion resistance

Control Rods

optional, for restrained installation requirements

Custom Builds

offset connectors, varying flange standards, or non-standard lengths

Products

Services

Metallic Expansion Joints

Rubber Expansion Joints

Fabric Expansion Joints

Metal Hoses

FLANGED PUMP CONNECTOR