Type S Heat Exchangers

Cylindrical Plate Heat Exchangers with Heat Transfer Surface 1 to 4 Sq. Ft.
Type	Flow Path		Baffle Material*
	Circ A	Circ B	Circ A	Circ B*
S	Axial	Spiral	None	Silicone

*Other baffle materials available (Teflon, Viton, Neoprene, etc.

Size Type S	Heat Transfer Surface Sq. Ft.	Overall Dimensions		ConnectionM-Male NPT F-Female NPT T-Tube		Weight
		Diameter D Inches	Length L Inches	Circuit A Inches	Circuit B Inches	Dry Lbs.
0	0.67	2 1/2"	4 3/4"	1/2"-T	3/8"-T	1.2
1	1.25	2 3/4"	6 1/4"	3/4" - F	1/2"-M	2.4
2	2.54	2 3/4"	10 1/4"	3/4" - F	1/2"-M	4.0
3	3.78	2 3/4"	14 1/4"	3/4" - F	1/2"-M	5.7

Type S Pressure Drop Tables

WATER AT 70°F - PRESSURE DROP PSIG

Circuit A
GPM	3.0	5.0	10.0	15.0	20.0
Type Size
S-0	1.8	3.8	NA	NA	NA
S-1	0.2	0.5	2.0	5.0	8.5
S-2	0.2	0.5	2.0	5.0	8.5
S-3	0.4	0.7	2.5	8.0	13.0

Circuit B
GPM	0.5	1.0	2.0	3.0	5.0
Type Size
S-0	1.8	5.8	NA	NA	NA
S-1	1.2	3.5	10.0	15.0	NA
S-2	0.3	1.1	3.0	6.0	13.0
S-3	0.2	0.5	1.8	3.6	7.5