Pump Solutions Group Neptune Solenoid-driven Diaphragm Metering Pump ARPZ-31_61_12 - Manual (Page 41)

40
Specifications
1/8×1/4PP - - FEC
(2) (3)
W -
(4)
S -
(5)
ULP -
(6)
31 - NPR -
(1)
PZ
(1) Model (discharge volume standard)
Model Discharge volume
31 30 mL/min
(3) Hose standard
Code Size (I. D. X. O. D.) Material
1/8×1/4 PP
Discharge side: 1/8"×1/4" PP tube
Suction side: 1/4"×3/8" PE tube
(4) Joint specification
Code Type
W Standard
(5) Applicable standard
Code Type
S Standard
CE CE marking-compatible
(6) Power plug
Code Type
ULP UL plug
Model for injection of boiler chemicals
1/4×3/8FEP - - FTC
(2) (3)
W -
(4)
S -
(5)
ULP -
(6)
31 - NPR -
(1)
PZ
(1) Model (discharge volume standard)
Model Discharge volume
31 30 mL/min
61 60 mL/min
12 100 mL/min
(2) Liquid-end material
Type Pump head Diaphragm Check ball O-ring
FTC PVDF PTFE Ceramic
Super fluoro-
rubber pafulo ®
(3) Hose standard
Code Size Material
1/4×3/8 FEP 1/4"×3/8" FEP tube
(4) Joint specification
Code Type
W Standard
(5) Applicable standard
Code Type
S Standard
CE CE marking-compatible
(6) Power plug
Code Type
ULP UL plug
Model code
(2) Liquid-end material
Type Pump head Diaphragm Check ball O-ring
FEC PVDF PTFE Ceramic EPDM
✽ When selecting the pump model, first check the "Liquid-end material" and "Specification".
36-50_PZ総合取説_E.indd 40 36-50_PZ総合取説_E.indd 40 2008/02/01 16:42:46 2008/02/01 16:42:46