SeaLand DTW Discharge Pump - Manual (Page 5)

5
Dometic Waste Discharge Pump Components
Model Voltage (DC)
Power Draw
(amp average)
Fuse/
breaker
Flow (LPH/
GPH)
Wire
size
Weight
(kg/lbs.)
DTW12 12 6 10 1136 / 300 * 3 .2 / 7
DTW24 24 3 5 1136 / 300 * 3 .2 / 7
Discharge 0 0 .6 / 2 1 .2 / 4 1 .8 / 6 2 .4 / 8 3 .3/10
Suction 3 .3 / 10 2 .4 / 8 1 .8 / 6 1 .2 / 4 0 .6 / 2 0
5 Specifications
5.1 Materials
5.2 Electrical Current Draw
5.3 Discharge / Suction Lifts (m/ft .)
Pump body: glass-filled polypropylene Duckbill valves: EPDM
Bellows: engineered PE/PP resin
5.4 Dimensions (fig . 3 , page 2)
Ref. Dimension
A 349 mm / 13 .75 in .
B 197 mm / 7 .75 in .
C 95 mm / 3 .75 in .
2
Ref. Dimension
D 171 mm / 6 .75 in .
E 127 mm / 5 .0 in .
F 48 mm / 1 .875 in .
ISO8846; EMC Directive 2004/108/EC
5.5 Approvals
6 Installation
1. Select location for pump installation above holding tank. This prevents potential waste overflow during
system maintenance or repair . If available space prohibits installing pump above holding tank, create
6.1 New installation
Note
Discharge pump is intended to be installed horizontally. The pump can be installed vertically with
the discharge side at top or installed on its side, but it may operate at reduced efficiency .
Note
When assembling pump, tighten fasteners to 20 (+/- 2) in .-lbs . or until snug . Overtightening
will cause holes to strip .
* 14-gauge or larger diameter wire is recommended . Specifications subject to change without notice .