Equipment Specifications - Watts OneFlow OF744-10-EK Installation, Operation And Maintenance Manual

Equipment Specifications

OneFlow systems are complete, self-contained, loaded with media,
and ready to use. Please review operating pressures, temperatures
and water chemistry limitations to ensure compatibility.
Dimensions
WIDTH WIDTH
2.955 2.955
DEPTH DEPTH
.919 .919
Monitor
C C
Front View
MODEL NO.
A
in. mm
OF744-10-EK 47 1194
OF844-12-EK 47 1194
OF948-16-EK 51 1295
OF1054-20-EK 57 1148
Mechanical Specifications
Inlet/Outlet Connection
MODEL
All "EK" Models
MODEL OF744-10-EK
*Max Service Flow (gpm) 10
28.6 lbs.
Dry Weight
13 kgs.
86.6 lbs.
Service Weight
39.5 kgs.
*Exceeding maximum flow can reduce effectiveness and void warranty.
Pressure drop at peak flow rate is less than 14psi using 80ºF feed water.
E E D D
METER METER
Side View
DIMENSIONS
B C
in. mm in. mm
47 1194 48.5 1232
47 1194 48.5 1232
51 1295 51.5 1308
57 1148 57.4 1458
FITTINGS
1" Plastic MPT 90 Elbow
Flow-Weights
OF844-12-EK OF948-16-EK
12 16
32.5 lbs. 38.4 lbs.
15 kgs. 17.5 kgs.
104.5 lbs. 138.4 lbs.
47.5 kgs. 63 kgs.
A & B A & B
D E
in. mm in.
8 203 13 330
8.5 216 13.5 343
9 229 14 356
10 254 14.5 368
OF1054-20-EK
20
46.2 lbs.
21 kgs.
179.2 lbs.
81.5 kgs.
5
mm