INSTALLATION, OPERATION & PARTS MANUAL

S40HT & S50HT Series

Submersible High Temperature

Effluent Pumps

© 2017 Pentair, plc. All Rights Reserved.

MY504 (Rev. 10/31/17)

293 WRIGHT STREET, DELAVAN, WI 53115 WWW.FEMYERS.COM

PH: 888-987-8677

SAFETY INFORMATION

Carefully read and follow all safety instructions in this

manual or on pump.

This is the safety alert symbol. When you

see this symbol on your pump or in this manual, look for one

of the following signal words and be alert to the potential for

personal injury!

warns about hazards that

will cause serious

personal injury, death or major property damage if ignored.

warns about hazards that

can cause serious

personal injury, death or major property damage if ignored.

warns about hazards that

will or can cause

minor personal injury or property damage if ignored.

The word

NOTICE indicates special instructions which are

important but not related to hazards.

1.

Read these rules and instructions carefully. Failure

to follow them could cause serious bodily injury and/or

property damage.

2. Check your local codes before installing. You must

comply with their rules.

3. Vent sewage or septic tank according to local codes.

4. Do not install pump in any location classified as

hazardous by National Electrical Code, ANSI/NFPA

80-1984 or the Canadian Electrical Code.

Hazardous voltage. Can shock,

burn, or kill. During operation the pump is in water.

To avoid fatal shocks, proceed as follows if pump needs

servicing:

5A. Disconnect power to outlet box before unplugging pump.

5B. Take extreme care when changing fuses. Do not stand

in water or put your finger in the fuse socket.

5C. Do not modify the cord and plug. When using the cord

and plug, plug into a grounded outlet only. When wiring

to a system control, connect the pump ground lead to

the system ground.

6. Do not run the pump dry. Dry running can overheat the

pump, (causing burns to anyone handling it) and will

void the warranty.

7. The pump normally runs hot. To avoid burns when

servicing pump, allow it to cool for 20 minutes after shut-

down before handling it.

8. The pump is permanently lubricated. No oiling or

greasing is required in normal operation. For overhaul,

see instructions under “Service”.

DESCRIPTION

These submersible high temperature sump/effluent pumps are

designed for effluent and wastewater removal, sump drainage,

dewatering, flood control. They can be used in boiler blow

down pits, condensate pits and as hot water pumps. Units

have built in thermal overload protection with automatic reset.

The mechanical seal and ball bearings on the motor shaft are

permanently lubricated. Stainless steel hardware and a heavy

duty lift out ring allow for easy disassembly after extended use.

NOTICE: This unit is not designed for applications involving

salt water or brine! Use with salt water or brine will void

warranty.

SPECIFICATIONS

Power supply required..............See “Motor, Switch and Cord

Specifications” chart below

Maximum Liquid Temperature ............................ 194°F(90°C)

Discharge Adapter ................................ 1-1/2” NPT (S40HT)

...................................... 2" NPT (S50HT)

California Proposition 65 Warning

This product and related accessories contain

chemicals known to the State of California to cause cancer,

birth defects or other reproductive harm.

Model

Number

Motor

HP

Voltage

Motor

Full

Load Amps

Individual

Branch Circuit

Required (Amps)

Cord

Length

in ft. (m)

Switch Setting

in inches (mm)

Discharge

Adapter

Size

On

Off

S40HT-11P

1/3

115/1

13.0

15

20 (6.1)

13.5 (343)

4.5 (114)

1-1/2"

S40HT-11

1/3

115/1

13.0

15

20 (6.1)

–

–

1-1/2"

S50HTPC1*

1/2

115/1

12.0

15

20 (6.1)

17.8 (452)

8.8 (224)

2"

*Control panel required

MOTOR, SWITCH, & CORD SPECIFICATIONS