Clenston air and dirt separator

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.

Product information

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.

	CL-50	CL-65	CL-80	CL-100	CL-125	CL-150	CL-200
Nominal bore (mm)	50	65	80	100	125	150	200
Pipe connection	DN50-PN16	DN65-PN16	DN80-PN16	DN100-PN16	DN125-PN16	DN150-PN16	DN200-PN16
Dry weight (kg)	15	16	29	31	39	46	62
Volume flow rate*
(m3/ hr)	12.2	20.4	28.2	47.6	72.3	103.3	174.3
(l/s)	3.39	5.67	7.83	13.22	20.08	28.69	48.42
*Optimum boiler power (kW)**
@11°C ΔT	156	261	360	608	923	1319	2226
@20°C ΔT	283	474	655	1105	1679	2399	4048
@30°C ΔT	425	711	982	1658	2518	3598	6071
*@ Nominal fluid velocity through Clenston = 1.5m/s