Corken | IDEX Corporation | SC-Series Pump

Specification	Models
Specification	10	20	30	40	50	60
Number of stages	1 to 8
Inlet flange	1-1/2 in (40 mm)	2-1/2 in (65 mm)	2-1/2 in (65 mm)	3 in (80 mm)	4 in (100 mm)	4 in (100 mm)
Outlet flange	3/4 in (20 mm)	1-1/4 in (32 mm)	1-1/4 in (32 mm)	1-1/2 in (40 mm)	2 in (50 mm)	2-1/2 in (65 mm)
RPM 50 Hz 60 Hz	1,450 1,750	1,450 1,750	1,450 1,750	1,450 1,750	1,450 1,750	1,450 1,750
Maximum working pressure	580 psia (40 bar)	580 psia (40 bar)	580 psia (40 bar)	580 psia (40 bar)	580 psia (40 bar)	580 psia (40 bar)
Differential pressure range	10 psi (.7 bar) 150 psi (10.3 bar)	15 psi (1bar) 230 psi (15.9 bar)	10 psi (.7 bar) 180 psi (12.4 bar)	10 psi (.7 bar) 175 psi (12.1 bar)	10 psi (.7 bar) 210 psi (14.5 bar)	10 psi (.7 bar) 250 psi (17.2 bar)
Min. temp	-40°F (-40°C)	-40°F (-40°C)	-40°F (-40°C)	-40°F (-40°C)	-40°F (-40°)C	-40°F (-40°C)
Max. temp	428°F (220°C)	428°F (220°C)	428°F (220°C)	428°F (220°C)	428°F (220°C)	428°F (220°C)
NPSH range	1.6 ft (.5 m) 13 ft (4 m)	2 ft (.6 m) 3.3 ft (1 m)	1.6 ft (.5 m) 6.6 ft (2 m)	1.3 ft (.4 m) 8.2 ft (2.5 m)	1.3 ft (4 m) 12 ft (3.5 m)	4.6 ft (1.4 m) 8.2 ft (2.5 m)
Max viscosity	1,050 ssu (230 cst)	1,050 ssu (230 cst)	1,050 ssu (230 cst)	1,050 ssu (230 cst)	1,050 ssu (230 cst)	1,050 ssu (230 cst)
Maximum proportion of gas allowable	50%	50%	50%	50%	50%	50%
DIN flange option	Yes	Yes	Yes	Yes	Yes	Yes
ANSI flange option	No	Yes	Yes	Yes	Yes	Yes
Casing material option	Ductile Iron (standard), Cast Iron, Stainless Steel
Impeller material option	Brass (standard), Steel, Stainless Steel
O-Ring material option	Viton®¹ (standard), PTFE®¹, Ethylene-Propylene
Double seal option	Yes	Yes	Yes	Yes	Yes	Yes
Magnetic drive option	Yes	Yes	Yes	Yes	Yes	No
High temp. option	Yes	Yes	Yes	Yes	Yes	Yes
Internal relief option	No	No	No	No	No	No

¹ Viton^® andPTFE^® are registered trademarks of the DuPont Company.

Corken, Inc.
A Unit of IDEX Corporation
3805 N.W. 36th St., Oklahoma City, OK 73112 U.S.A.
(405) 946-5576 FAX (405) 948-7343