IB Series
ISO B couplers made to the ISO 7241:2023 Series B Standard
AKJia’s IB Series ISO B couplers are the ideal choice where a tough, durable product of superior quality is required. They are perfectly suited to agricultural and industrial applications.
Construction
- Carbon steel with trivalent plating (Zinc nickel plating available with IBZ Series)
- Fitted with Nitrile seals -NBR (Viton seals – FKM available)
- Also available in stainless steel (See IBS Series)
- Also available in brass (See IBB Series)
FEATURES
- Carbon steel with trivalent plating
- Optional zinc nickel plating provides corrosion resistance (500 hours with no red rust in salt spray tests)
- Poppet valves have balanced springs
- Locking ball system allows quick connection
- Bidirectional flow
APPLICATIONS
- Agricultural
- Construction plant
- Mobile equipment,
Dimensions
The IB series is a quick connector according to the ISO7241 Series B standard, which fully complies with the dimensional requirements, working pressure, etc. of the ISO7241 Series B. Commonly used in hydraulic tools and hydraulic systems.
ISO 7241:2023Available Seals and Temperature Range
All carbon steel products have Nitrile Butadiene Rubber (NBR) seals fitted as standard. All stainless steel products have Fluoro-elastomer Rubber (Viton®) (FKM) seals fitted as standard. Special seal materials are available on request.
Abbreviation | Trade Name | Chemical Name | Min. Temp | Max. Temp |
---|---|---|---|---|
NBR, XNBR | Chemigum®, Hycar8, Breon®, Butakon®, Butacril®, Buna-N®, Perbunan®, Paracril®, Krynac®, Europrene-N®, Nipol® | Nitrile Butadiene Rubber Carboxylated Nitrile Rubber |
-40ºC (-40ºF) | 106ºC (223ºF) |
FKM(FPM) | Dai-el®, Fluorel®, Tecnoflon®, Viton® | Fluoro-elastomer Rubber | -20ºC (-4ºF) | 200ºC (392ºF) |
EPR, EPDM | Buna-AP®, Dufral®, Epsyn®, Nordel®, Epcar8, Keltan®, Royalene®, Polysar-EPDM® | Ethylene Propylene Copolymer Ethylene Propylene Terpolymer |
-50ºC (-58ºF) | 120ºC (248ºF) |
FVMQ | Silastic 1S®, FSE® | Fluorosilicone Rubber | -65ºC (-85ºF) | 170ºC (338ºF) |
FFKM | Perlast®, Kalrez®, Chemraz®, Kaflon® | Perfluoroelastomer | -25ºC (-13ºF) | 300ºC (572ºF) |