Pentair MYERS MDC33P1 Notice D'utilisation page 4

Electrical shock hazard. Can burn or
kill. If your basement has water or moisture on
floor, do not walk on wet area until all power has
been turned off. If shut-off box is in basement, call
electric company or hydro authority to shut-off
service to house, or call your local fire department
for instructions. Remove pump and repair or re place.
Failure to follow this warning can result in fatal
electrical shock.
17. Pump water only with this pump. Do not use with
salt water or brine.
18. Do not install the pump in any location classified as
hazardous by the National Electric Code, ANSI/NFPA
70-1984 or the Canadian Electrical Code.
Specifications
Power supply required. . . . . . . . . . . . . . . . . . . . . . 115V, 60 HZ.
Liquid Temp. Range. . . . . . . . . . . . . . . . 32°F to 130°F (0°-54°C)
Individual Branch MDC33 Series . . . . . . . . . . . . . . . 15 Amps
Circuit Required: MDC50 Series . . . . . . . . . . . . . . . 20 Amps
Discharge Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1/2" NPT
Performance
GPM (LPM) at total feet (m)
Model 5 (1.5m) 10 (3)
Capacity gallons (liters)/minute
MDC33 48 (182) 40 (151)
MDC50 62 (235) 53 (201)
Model Number Motor HP
MDC33P1 1/3
MDC33V1 1/3
MDC33M1 1/3
MDC33PC1 1/3
MDC33VC1 1/3
MDC33MC1 1/3
MDC50P1 1/2
MDC50V1 1/2
MDC50M1 1/2
MDC50PC1 1/2
MDC50VC1 1/2
MDC50MC1 1/2
15 (4.6) 20 (6.1) 25 (7.6)
29 (110) 15 (57) -
46 (174) 38 (144) 29 (110)
Individual Branch Circuit
Full Load Amps
Required (Amps)
9.8
9.8
9.8
9.8
9.8
9.8
12.5
12.5
12.5
12.5
12.5
12.5
Installation
1. Install the pump in a sump pit with a minimum
diameter of 10" (254mm) for models equipped with
vertical switches and 14" (356mm) for tethered
float switch models. The sump depth should be 15"
minimum (381mm). Construct the sump pit of tile,
concrete, steel or plastic. Check the local codes for
approved materials.
2. NOTICE: When installing the vertical switch, the
rod stop (Ref. No. 1F, Repair Parts) must not be
pushed up farther than the bottom nib on the float
rod. Pushing it any farther up the rod will cause the
switch to hang up on the pump discharge and will
damage the pump.
No flow
at height
shown
below
24 ft.
Figure 1
(7.3m)
32 ft.
3. The pump should not be installed on clay, earth or
(9.8m)
sand surfaces. Clean the sump pit of small stones
and gravel which could clog the pump. Keep the
pump inlet screen clear.
Cord Length
15 10'
15 10'
15 10'
15 20'
15 20'
15 20'
20 10'
20 10'
20 10'
20 20'
20 20'
20 20'
Switch Setting in Inches (mm)
ON OFF
13" (330) 4" (102)
7" (178) 2" (51)
– –
13" (330) 4" (102)
7" (178) 2" (51)
– –
13" (330) 4" (102)
7" (178) 2" (51)
– –
13" (330) 4" (102)
7" (178) 2" (51)
– –