Specification	Nominal exchange areas F	Absorption areas F	Shell		Absorption tube			Receiver specifications						Installation size
			Nominal diameter DN	Wall thickness S	External diameter/Wall thickness	Effective length	Quantity	h DN	d DN	b.c DN	e DN	a DN	f.g DN
	m2	m2	mm	mm	mm/mm	mm		mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm
PG×-300-5-A	5	4.6	300	10	18×1.6	1700	61	32	40	40	50	50	25	2700	1850	1670	600	105	125	180	280	550
PG×-350-10-A	10	9.22	350	12	18×1.6	2260	91	40	50	50	80	80	25	3260	2100	2230	600	110	140	180	280	580
PG×-400-20-A	20	18.55	400	12	18×1.6	3220	127	50	65	50	100	100	25	4290	2500	3190	620	125	145	200	290	680
PG×-500-40-A	40	35.79	500	15	18×1.6	3640	217	65	80	80	125	125	40	4790	2900	3610	650	135	165	200	320	780
PG×-600-85-A	60	53.68	600	18	18×1.6	3560	335	80	100	100	150	150	40	4860	2900	3530	700	135	180	220	380	910
PG×-650-85-A	85	75.96	650	18	18×1.6	4170	403	100	125	125	200	200	50	5575	3300	4140	750	160	215	240	430	960
PG×-650-100-A	100	94.16	650	18	18×1.6	4920	403	100	125	125	200	200	50	6430	4150	4940	800	160	215	240	430	960