3
0
10
20
30
40
50
60
70
80
GPM
0
0
10
10
0
20
30
m
3
/hr
5
10
40
METERS FEET
TOT
AL
D
YNAMIC HEAD
CAPACITY
MODEL: WEHT03xxM
SIZE: 2" Discharge
RPM: 1750
HP: .33 HP
SOLIDS:
3
/
4
" Diameter
15
5
5
15
25
35
WEHT03M
1 FT
2 GPM
Derate at
200ºF (93ºC)
68ºF (20ºC)
INTRODUCTION
Bell & Gossett High Temperature 3885 Series Effluent
pumps are recommended for use in High Temperature
applications up to 200ºF. The High Temperature 3885 Pump
handles ¾” solids . Common applications include boiler
blow down and High Temperature condensate. Pump
should be operated with a High Temperature float switch
sold separately.
SAFETY INSTRUCTIONS
TO AVOID SERIOUS OR FATAL PERSONAL INJURY
OR MAJOR PROPERTY DAMAGE, READ AND
FOLLOW ALL SAFETY INSTRUCTIONS IN MANUAL
AND ON PUMP.
THIS MANUAL IS INTENDED TO ASSIST IN THE
INSTALLATION AND OPERATION OF THIS UNIT AND
MUST BE KEPT WITH THE PUMP.
This is a
SAFETY ALERT SYMBOL
.
When you see this symbol on the pump or
in the manual, look for one of the following
signal words and be alert to the potential
for personal injury or property damage.
Warns of hazards that
WILL
cause serious
personal injury, death or major property
damage.
Warns of hazards that
CAN
cause serious
personal injury, death or major property
damage.
Warns of hazards that
CAN
cause personal
injury or property damage.
NOTICE: INDICATES SPECIAL INSTRUCTIONS WHICH
ARE VERY IMPORTANT AND MUST BE
FOLLOWED.
THOROUGHLY REVIEW ALL INSTRUCTIONS AND
WARNINGS PRIOR TO PERFORMING ANY WORK
ON THIS PUMP.
MAINTAIN ALL SAFETY DECALS.
This product can expose you to chemicals
including Lead, which is known to the State
of California to cause cancer and birth defects or other
reproductive harm. For more information go to:
www.P65Warnings.ca.gov.
All electrical work must be performed by a
qualified technician. Always follow the Na
-
tional Electrical Code (NEC), or the Canadian Electrical Code,
as well as all local, state and provincial codes. Code ques-
tions should be directed to your local electrical inspector.
Failure to follow electrical codes and OSHA safety standards
may result in personal injury or equipment damage. Failure
to follow manufacturer’s installation instructions may result in
electrical shock, fire hazard, personal injury or death, dam
-
DANGER
WARNING
CAUTION
aged equipment, provide unsatisfactory performance, and
may void manufacturer’s warranty.
Standard units are not designed for use in
swimming pools, open bodies of water,
hazardous liquids, or where flammable gases exist. These
fluids and gases may be present in containment areas. Tank
or wetwell must be vented per local codes.
Only pumps specifically Listed for Class 1, Division 1 are
allowable in hazardous liquids and where flammable gases
may exist.
See specific pump catalog bulletins or pump
nameplate for all agency Listings
.
Disconnect and lockout electrical power
before installing or servicing any electrical
equipment. Many pumps are equipped with automatic
thermal overload protection which may allow an overheated
pump to restart unexpectedly.
Do not use pump flammalde or explosive
liquids. Pump is for water only.
PERFORMANCE
PRE-INSTALLATION CHECKS
Open all cartons and inspect for shipping damage. Report
any damage to your supplier or shipping carrier immedi-
ately.
Important:
Always verify that the pump nameplate Amps,
Voltage, Phase and HP ratings match your control panel and
power supply.
This pump is oil-filled. If there are any signs of oil leakage
or if the unit has been stored for an extended period check
the oil level in the motor dome and the seal housing, if so
equipped.
Check the motor cover oil level through the pipe plug on
top of the unit. The motor chamber oil should just cover the
motor. Do not overfill, leave room for expansion!
To check the seal housing oil level, where used, lay the unit
on its side with the fill plug at 12 o’clock. Remove the plug.
WARNING
WARNING
WARNING
WARNING
MODELS
Order
Number
HP Phase Volts RPM Impeller
Dia. (In.)
Max.
Amps LRA
KVA
Code
Full Load
Motor Eff.
Resistance
Wt.
(Lbs.)
Cord
Length
Start Line-Line
WEHT0311M
0.33
1
115
1750
5.38
12.0
31.1
J
55
9.3
1.4
56
20'
WEHT0318M
208
7.3
19.5
K
51
9.1
4.2
WEHT0312M
230
6.1
16.5
J
54
11.7
5.6
*Add P1 to the end of the order number to include an ultra hi-temp float switch in the purchase.
Replacement part numbers for float:
A2HT31
– 115V and
A2HT32
– 208 and 230V (20' cord length).
WARNING
