Air and dirt separator for the removal of dissolved gases and dirt particles from heating systems.

Available in 7 models to suit pipe sizes of DN50, DN65, DN80, DN100, DN125, DN150 and DN200.

 

Warranty 2 product item
Clenston air and dirt separator
  • Protects boilers and heating system against corrosion, pump failure and other problems caused by air, dirt and sludge in the heating system.
  • Promotes longer system life through air and dirt elimination.
  • Saves time when servicing / commissioning as the unit can be flushed whilst the system is operational.
  • Large collector capacity reduces need for flushing.
  • Clenston air and dirt separator units are suitable for bi-directional flow.
  • Saves space and costs by combining the removal of both air and dirt in one unit.
  • Buy in confidence from a UK manufacturer with decades of commercial heating and hot water expertise.
Clenston
product
code
Nominal
bore
(mm)
Pipe
connection
Dimensions (mm) Dry weight (kg) Volume flow rate* Optimum boiler power* (kW)
A B C D E F G (m3/
hr)
(l/s) @11°C
ΔT
@20°C
ΔT
@30°C
ΔT
CL-50 50 DN50-PN16 165 350 225 125 358 225 583 15 12.2 3.39 156 283 425
CL-65 65 DN65-PN16 165 350 225 125 358 225 583 16 20.4 5.67 261 474 711
CL-80 80 DN80-PN16 219 460 300 200 433 300 733 29 28.2 7.83 360 655 982
CL-100 100 DN100-PN16 219 460 300 200 433 300 733 31 47.6 13.22 608 1105 1658
CL-125 125 DN125-PN16 273 630 435 335 568 435 1003 39 72.3 20.08 923 1679 2518
CL-150 150 DN150-PN16 324 630 435 335 568 435 1003 46 103.3 28.69 1319 2399 3598
CL-200 200 DN200-PN16 407 780 475 375 608 475 1083 62 174.3 48.42 2226 4048 6071
*@ Nominal fluid velocity through Clenston = 1.5m/s
  Title Type Size  
Clenston air and dirt separator brochure Clenston air and dirt separator brochure Product brochures 230 ko Download
Clenston air and dirt separator technical data table Clenston air and dirt separator technical data table Data tables 230 ko Download
Clenston air and dirt separator installation manual Clenston air and dirt separator installation manual Installers guides 240 ko Download
  • Matched for use with Hamworthy boilers
  • Refurbishment projects with old, dirty heating systems
  • There are no optional extras for this product.