Interflex Hose & Bellows - For Rubber & Metallic Expansion Joints & Hoses & Air Spring Bellows

Since 1987, Interflex Hose & Bellows Ltd. have been specialists in the manufacture and supply of an extensive range of bellows expansion joints and flexible hose assemblies. Our range of products include : (tap/click on underlined headings to download PDF files)

Rubber Bellows Expansion Joint Compensators:
- EU Manufactured or Non-EU Economy brand
- Flanged DIN/PN, ANSI/ASA, British BS10, JIS, VG, DIN28460 TW & TTMA Tanker
- Flanged SAE 3000 lb (J518c 61)
- EPDM, Nitrile/NBR/Buna-N/Perbunan, Hypalon/CSM, ChloroButyl/IIR,
  Natural Rubber, Neoprene/Chloroprene, SBR/Buna-S, Gum Rubber,
  HNBR, ECO/Epichlorohydrin, FPM/FKM
- PTFE Lined or Viton Expansion Joints for Chemicals & Solvents
- Hump Hoses & Flexible Pump Connectors
- DIN4809, Aramid/PEEK Reinforced or Steel Mesh Reinforced
- Flameguard Fire/Flame Resistant Expansion Joint Covers
  (Type Approved, 800 ºC for 30 minutes)

Stainless Steel Bellows Expansion Joints :
- Axial, Lateral, Angular & Universal Bellows
- Untied, Tied, Hinged & Gimbal Bellows
- Male BSPT End Thread Types M-AX25 & M-AX50
- Externally Pressurised Expansion Joints
- Pressure Balanced Expansion Joints
- Rectangular Expansion Joints

Stainless Steel Exhaust & Decoupling Automotive Bellows
- Externally Braided with Optional Internal Braid or Stripwound Liner
- With Slotted Cuff Ends for Clamping
- U-Bolt and Mikalor Exhaust Clamps

Stainless Steel Convoluted Hose Assemblies :
- 6 mm (¼") to 200 mm (8") NB
- Stainless Steel Pump Connector Hoses
- Flanged or Threaded Fittings
- Vibration Eliminators
- Heat-Traced (Jacketted) 'Hose-Within-A-Hose'

Metallic Expansion Joints & Hoses in Exotic Alloys :
- Monel, Bronze, Brass
- Duplex, Super Duplex, Titanium
- Inconel, Incoloy, Hastelloy, Avesta & Carpenter

Specialist Expansion Joints :
- H&V & Perimeter Heating
- High Temperature Combustion & Exhaust Expansion Joints
- Multi-Ply Stainless Steel Pump Bellows
- Flue Gas Bellows
- Axial Gland Seal Packed Slip-Type Bellows
- Small Bore Metal Vacuum Diaphragm Valve Bellows

Willbrandt Rubber Bellows Expansion Joint Compensators :
- EU Manufactured
- Double Red SP Rubber Grade Rated to 130 ºC.
- Red Band for HVAC, Sea & Potable Water
- Yellow Band for Oils & Fuels
- Models 48, 49, 49S, 50, 52, 55, and 55SO - Swivel Flanges
- Models 45 and 46 - Male & Female Union Ended
- Models 39, 40 and 42 - Flanged Special Build
- Model 51 - High Temperature 180 ºC & Chemical Resistance Grades
- Model 53 - Non-EU Economy
- Models 57 and 59 - Concentric Reducing
- Model 60 - Anti-Vibration Rubber Pipe Joint Flange
- Models 61 and 62 - Cuff Ended
- Model 80 - PTFE Expansion Joints
- Also Willbrandt Stainless Steel Expansion Joints

Dilatoflex Range of Rubber Expansion Joints
- EU Manufactured
- HVAC Rubber Grade Rated to 110 ºC
- With No-Flange-Pullout sealing face
- Types K and T - Swivel Flanges
- Type Kledil - Male Threaded Ends
- Types F, NT, N and M

Emflex Economy Brand Rubber Bellows Expansion Joints
- Types BB, EE, N, TS, RR, FF
- Also DIN4809 & WRAS approved versions

Supaflex Fan Coil & Chilled Ceiling Hoses :
- Stainless Steel Braided EPDM Rubber
- Stainless Steel Braid with Stainless Steel Corrugated Hose
Supaflex Range of :
- Microbubble Air & Dirt Separators, with Magnetite Removal
- Low Loss Headers / Hydraulic Separators
- BSP Threaded Combined Air & Dirt Separators
- Chemical Dosing Pots, Water Sample Coolers and Buffer Vessels
- Flexible Rubber Bellows Connectors
- Flexible Expansion Joints with Copper Standpipe Ends

PTFE, PFA and FEP :
- Smoothbore & Convoluted Hose Assemblies
- Bellows Expansion Joints
- PTFE Lined Rubber Expansion Joints
- PTFE Lined Stainless Steel Hoses and Expansion Joints
- PTFE Coated Flanges
- PTFE Flange & Expansion Joint Protection Covers

Stripwound Interlock, Polygonal-Polylock, Squarelock & Griplock Hose :
- Stainless Steel & Galvanised Steel
- Small Bore for Cables
- Copper, Fibre or Rubber Packed
- Stayput Hose
- From 3 mm to 500 mm Bore

Stainless Steel Tied Lateral Expansion Joint Stainless Steel Braided Exhaust Flexible Bellows

Fabric Duct Connectors & Machine Cover Gaiter Bellows
Trellex Hose, Flanges, Gaskets and Gripstrips & Dust Sealing Cloth
Paguflex Style Double Loop Thermoplastic Flexible Shaft Couplings
Mikalor Bolt Clamps / U-Bolt Clamps / Jubilee-Style Wormdrive Clips
Studded Flange Converters and Reducers
Flexmaster Joint Couplings
Composite Hoses for Oil, Chemical or Cryogenic Service
WRAS Approved Potable Water Food, Brewery & Dairy Flexible Hoses and Bellows
Replacement Rubber Pinch Valve Sleeves / Tube Inserts
Cummins Engines Rubber Bellows Expansion Joints :
- Part Numbers : 3897569 • 4098088 • 4020120 • 4020121

Rubber Bellows In Use !

Interflex Hose & Bellows air spring bellows assemblies :

PNEUSPRING

Rubber Air Spring Bellows assemblies equivalent to
Dunlop-Style Springride & Pneuride ranges :

With Aluminium End Plates and Steel End Plates
Option of Stainless Steel End Plates also available
Single, Double and Triple Convolution Versions
BSP Centre Air Inlet
Available in :
- Standard Rubber Grade and Butyl Rubber
- High Temperature and Oil-Resistant Grade Epichlore/ECO
- Special manufacture in EPDM, NBR, Neoprene, FKM/FPM
Large Size Aluminium End Plate 21½"×2 and Steel End Plate 26"×2
Options of Crimped End Plates and Non-Standard Designs

Other air spring brands can be supplied, including :

Firestone, Goodyear, Enidine, GART, Rubena, Contitech, Oria, GUO, Norgren,
Parker, Phoenix, Air-Lift, Pneumatis, SAGA, Rexroth, Numatics,
Festo, Sabo, Fabio & Torpress.

PTFE Lined Stainless Steel Hose Assembly Stainless Steel Tied Expansion Joint High Temperature Exhaust Expansion Joints Stainless Steel Hoses with Stripwound Protection

The Mason / Mercer range of rubber bellows compensators are
available in most rubber materials and flange specifications
(including specials), and include the :

* SafeFlex SFEJ, SFDEJ, SFU Series - Single & Double Sphere
        - Kevlar Reinforced - No-Flange-Pullout Design - Peroxide Cured
        - 20 mm (¾") to 600 mm (24") NB - High Pressure Available
* SafeFlex SFDCR Series - Double Sphere Concentric Reducing
        - Kevlar Reinforced - 20 mm (¾") to 300 mm (12") NB
* SuperFlex MFNC, MFTNC & MFTFU Series - Single & Double Sphere
        - 20 mm (¾") to 600 mm (24") NB
* MasonFlex MFEJ & MFDEJ Series - Single & Double Sphere
        - Kevlar Reinforced - No-Flange-Pullout Design
        - 32 mm (1¼") to 600 mm (24") NB

* 500 & 600 Series - 'Invincible' Spool Type - Single & Multiple Arches
        - High Temperature upto 200 °C - Food Grade Available
        - Optional Offset, Concentric & Eccentric Reducers
        - 12 mm (½") to 4500 mm (180") NB
* 450 Series - 'Flexmore' - Extra High Movement
        - Single & Multiple Arches - Food Grade Available
* 150 & 250 Series - 'Vibraflex' Anti-Vibration Hose Assemblies
* 300 Series - Hump Hose Sleeved Joints for Clamping / Wormdrive Clips
* 700 Series - PTFE Lined Rubber Bellows
* 800 Series - All PTFE Multi-Arch Expansion Joints
* 900 Series - Large Bore High Movement Expansion Joints
* 1000 Series - Low Spring Rate Bellows Joints
* M Series - Low Pressure Leakproof Duct Bellows
         - Circular & Rectangular - Flanged or Cuff Ended

Braided Stainless Steel Automotive Exhaust Bellows Flexibles Rubber Hump Hose & Drain Bellows

We are exporters to over 80 countries and are UK distributors for
Mercer Rubber / Mason Industries, Trelleborg, Toraflex, Macoga,
Pneumatis, Springride, Rubena, GART, Powerflex, Torpress & Oria.

We can also supply rubber bellows from Stenflex, Toraflex, Thermosel,
Elaflex ERV, Stourflex, Safetech, Reiflexa, Econosto, E-Flex, Tozen,
AFA-Flex, Masterflex, & Hydrau-Flex, Jet, Tuboflex, Metso,
Emiflex, Andre, Albion, JMFlex & Teguflex.

Interflex Flexible Hoses & Bellows Compensators

Expansion Joints are available with Type Approvals to Lloyds
Register, American Bureau of Shipping (ABS), GOST-R, Det Norske
Veritas (DNV), Bureau Veritas (BV), & Germanischer Lloyds.

Industries supplied by Interflex include :

Petrochemical & Pharmaceutical
Food & Agriculture
Combustion
Paper & Pulp
Heating & Ventilation, Air Conditioning & Refrigeration
Construction, Iron & Steel
Nuclear & Power Generation
Water & Sewage
Marine, Automotive & Defence