Cimtek Hydrosorb, Bio-Tek, and Particulate Filters With Head
Featuring a disposable filter canister, with a cast aluminium filter head, these filters are suitable for the dispensing of petroleum fuels, biodiesel and blends, and petroleum / ethanol blends up to 10%
For filtering 100% Bio Diesel we recommend use of Cimtek Bio-Tek filters
Produced by Cimtek Filtration USA, Branded 'GPI'
Thread sealant for your choice of inlet fittings can be found in our Sealants section, we recommend either PTFE HERE, or Heldite HERE
Part Number Comparison ChartType | Flow Rate | Supply | Micron Rating | Head Port Sizes | Nose Thread | Max Pressure | Cimtek Part Number | GPI Part Number |
Particle | 50 lpm | Pumped | 10 | 1" BSP | 1" UNF | 3.4 Bar / 50 PSI | CT70010 | - |
Water & Particle (Hydrosorb II) | 68 lpm | Pumped | 10 | 1" BSP | 1" UNF | 3.4 Bar / 50 PSI | CT70062 | 129300-02 |
Water & Particle (Hydrosorb II) | 68 lpm | Gravity | 30 | 1" BSP | 1,3/8" UNF | 3.4 Bar / 50 PSI | CT70066 | - |
Water & Particle Bio-Tek (Hydroglass) | 68 lpm | Pumped | 2 | 1" BSP | 1" UNF | 3.4 Bar / 50 PSI | CT70232 | 129340-04 |
Particle | 68 lpm | Pumped | 10 | 1" BSP | 1" UNF | 3.4 Bar / 50 PSI | CT70094 | 129300-01 |
Water & Particle (Hydrosorb II) | 110 lpm | Pumped | 10 | 1" NPT | 1.5" UNF | 3.4 Bar / 50 PSI | CT70063 | 129320-02 |
Water & Particle Bio-Tek (Hydroglass) | 150 lpm | Pumped | 2 | 1" NPT | 1.5" UNF | 3.4 Bar / 50 PSI | To Be Confirmed, Use> | 129340-05 |
When replacing elements in filter housings with screw-on bowls we always recommend the use of Silicon O Ring Grease to aid tightening of the bowl, preventing pinching & scuffing and thus prolonging the life of the O Ring

Also available are replacement heads, these are listed as spares in the list below. The "Nose" size is the dimension of detail - see chart above to ensure correct head is ordered.
Download Cimtek Cross Reference Sheet PDF