Model No.	Exchange Capacity (Grains) @15 #/ Ft^3	Pipe Size (In.)	Meter Size (In.)	Flow Rate (GPM)			Resin Ft^3	Tank Size (In.)		Salt Storage (Lbs)	Dimensions (In.)			Shipping Weight (Lbs)
				Service		Back- Wash					L	W	H
				Average	Peak			Softener	Brine
27F20210	210,000	1	1	20	27	12	7	20x60	24x40	750	51	25	76	600
28F20210		1.5	1.5	39	52								76	650
29F20210		2	2	60	77								82	615
28F24300	300,000	1.5	1.5	40	54	15	10	24x72	24x54	1000	54	25	81	800
29F24300		2	2	68	99								86	850
39F24300		3	3	158	212								96	900
28F30450	450,000	1.5	1.5	44	58	25	15	30x72	30x50	1200	67	32	87	1205
29F30450		2	2	84	105								93	1255
39F30450		3	3	158	212								96	1305
31F36600	600,000	2	2	78	107	35	20	36X72	30x60	1500	84	43	93	1600
39F36600		3	3	185	250								98	1650
31F42750	750,000	2	2	86	113	50	25	42x60	50x60	4500	90	43	95	2300
39F42750		3	3	186	246								100	2350
31F42900	900,000	2	2	84	118	50	30	42x72	50x60	4500	96	43	95	2650
39F42900		3	3	200	268								100	2700
31F481050	105,0000	2	2	83	109	70	35	48X60	50x60	4500	102	49	101	3300
39F481050		3	3	166	240								106	3350
31F481200	1,200,000	2	2	88	116	70	40	48x72	50x60	4500	102	49	101	3350
39F481200		3	3	213	280