Watts Radiant WM100SM Benutzerhandbuch

4

Minimum/Maximum Operating Pressures 

20 psi (138 kPa) -125 psi (862 kPa)

Minimum/Maximum Operating Temperatures 

40°F (4°C) -110°F (38°C)

Current Draw & Voltage 

0.5 Amperes 110 Volts Other options available

Table 2 contains a summary of specifications for the control valve and bypass valve.

Specifications TABLE

I

Service flowrate (includes bypass) 

27 gpm (102.2 lpm) @ 15 psig (103 kPa) drop

Backwash flowrate (includes bypass) 27 gpm (102.2 lpm) @ 25 psig (172 kPa) drop

Minimum/Maximum Operating Pressures 20 psi (138 kPa) -125 psi (862 kPa)

Minimum/Maximum Operating Temperatures 

40°F (4°C) - 100°F (38°C)

Current Draw & Voltage 

0.5 Amperes110 Volts Other options available

Regenerant Refill Rate 

0.5 gpm (1.9 lpm)

Injectors 

See Injector Graphs

Drain Line Flow Controls 

See Table 11

Inlet/Outlet Fitting Options 

(a) 1" NPT elbow which has a unique drill out feature to 
allow a 1/4" NPT connection to the inlet and/or outlet
(b) 3/4" & 1" PVC solvent weld fitting
(c) 1" straight brass sweat fitting
(d) 3/4" straight brass sweat fitting

Distributor Tube Opening 

1.05" Diameter (3/4" U.S. PVC Pipe Size)

Tank Thread 

2-1/2" - 8 NPSM

Control Valve Weight 

4.5 lbs 2.0 kg

PC Board Memory 

Nonvolatile EEPROM
(Electrically erasable programmable read only memory)

Compatible with regenerants/chemicals

Sodium chloride, potassium chloride, potassium
permanganate, sodium bisulfite, sodium hydroxide,
hydrochloric acid, chlorine and chloramines

Quick Reference Specifications TABLE 2

M3011-W100SM

1"

9 X 48

1

18 X 36

300

30K

20K

15

6

15

15

2.0

M3013-W100SM

1"

10 X 54

1.5

18 X 36

300

45K

30K

22

9

16

15

2.7

M3015-W100SM

1"

12 X 52

2

18 X 36

300

60K

40K

30

12

20

15

3.2

M3017-W100SM

1.25/1.5

13 X 65

3

18 X 36

300

90K

60K

45

18

21

15

5.3

M3019-W100SM

1.25/1.5

16 X 65

4

18 X 36

300

120K

80K

60

24

22

15

7.5

M3021-W100SM

1.25/1.5

21 X 62

7

24 X 41

600

210K

140K

105

42

24

15

11.0