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SERIES 320 & 335 - CENTRIFUGAL PUMPS

SERIES 320 & 335 - CENTRIFUGAL PUMPS
   
Part Sheet:
Performance Curves:
 320-AP-MD 60Hz , 320-AP-MD 50Hz , 320-CP-MD 60Hz , 335-CP-MD 60Hz , 335-CP-MD 50Hz

Dimensional Drawings:
335-CP-MD

This compact, corrosion-resistant pump has the durability for continuous duty in applications requiring low flow, yet higher pressure. Typical examples include laser cooling, medical systems, filter systems and various processing equipment in the electronics industry such as computer chip processing.

3.3 gpm

Flow rates range from 0 to 3.3 GPM (11.3 LPM) maximum, at heads ranging from 0 to 40 ft. (8.8 m) maximum.

Series 320 pumps use a 1/12 HP (.063 kw), 3450 rpm, 115- or 230-volt single-phase, 50/60 Hz., air-cooled motor and are supplied with a 5/8" (15.9 mm) O.D. smooth inlet and a 1/2" (12.7mm) O.D. smooth outlet, or a 1/2-14 MPT inlet and a 3/8-18 MPT outlet.

12 gpm

Flow rates range from 0 to 12 GPM (45A LPM) maximum, at heads ranging from 0 to 68 ft. (20.7mm) maximum.

Series 335 pumps use a 1/3 HP (.248 kw), 3450 rpm, 115- or 230-volt single-phase 50/60 Hz. TEFC motor. Also available with a three-phase 230- or 460-volt motor.

Housing available with 3/4 O.D. smooth inlet and outlet, or 3/4 -14 MPT inlet and outlet.
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Model
max.
flow (gpm)
max. flow (lpm)
max. Head (ft.)

max. Head
(m)

inlet
outlet
hp
volts
320-AP-MD
3.3
11.3
40
8.8
5/8" OD Smooth
1/2" OD Smooth
1/12
115 us
Part# 0320-0001-0100
Description: Model # 320-AP-MD 115V 50/60HZ
Part# 0320-0001-0200
Description: Model # 320-AP-MD 230V 50/60HZ
320-CP-MD
3.3
11.3
40
8.8
1/2"-14 MPT
3/8"-18 MPT
1/12
115 us
Part# 0320-0001-0300
Description: Model # 320-CP-MD 115V 50/60HZ
Part# 0320-0001-0400
Description: Model # 320-CP-MD 230V 0/60HZ
335-AP-MD
12
45.4
68
20.7
3/4" OD Smooth
3/4" OD Smooth
1/3
115/230 us
Part# 0335-0001-0300
Description:Model # 335-AP-MD 1PH 1/3HP
Part# 0335-0001-0400
Description:Model # 335-AP-MD 3PH 1/3HP
335-CP-MD
12
45.4
68
20.7
3/4"-14 MPT
3/4"-14 MPT
1/3
115/230 us
Part# 0335-0001-0100
Description: Model # 335-CP-MD 1Ph 1/3HP
Part# 0335-0001-0200
Description: Model # 335-CP-MD 3Ph 1/3HP










 

 
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