Are premium and economy IBC couplings compatible?
Yes, as far as threaded connections are concerned, both premium and economy IBC couplings are fully compatible.
Which seals can be used for premium IBC couplings?
LDPE (low density polyethylene), PTFE, STANTOPREN, VITON, food grade EPDM.
Does Tubes International offer IBC couplings made of materials other than PE?
In addition to standard PE couplings, we also offer couplings made of stainless steel and PTFE.
Can I buy spare parts, e.g. replacement seals, for economy version couplings?
No, the manufacturer of the IBC couplings in the economy version does not provide spare parts such as seals. The couplings should be treated as disposable.
Are IBC couplings offered by Tubes International suitable for foodstuffs?
Standard couplings made of polypropylene are not suitable for contact with foodstuffs. For this application, we recommend using a special version, made of stainless steel.
