Trebor Mega 120E Manuale

SERIAL NUMBER (located on top of product):
PATENTS: U.S. 09642426, U.S. 06106246, U.S. 05971402, U.S. 05370507 11/72019 – M120E-A
Phone: 800-669-1303 or 801-561-0303
Fax: 801-255-2312
E-mail: treborserv[email protected]
Mega 120E PUMP
Operation / Maintenance Manual

MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL CONTENTS
CONTENTS
1INSTALLATION............................................................................................................3
1.1 UNPACKING ......................................................................................................3
1.2 TIE BOLT TORQUE ...........................................................................................3
1.3 UTILITIES / HOOK-UP .......................................................................................3
2OPTIONS ......................................................................................................................6
2.1 FLUID PORT CONNECTION OPTIONS............................................................6
2.2 FLUID FITTINGS / SURGE SUPPRESSOR HOOK-UP ....................................6
2.3 OPTIONAL LEAK SENSING ..............................................................................7
2.3.a Installation..............................................................................................7
2.3.b Removal.................................................................................................7
2.3.c Sensor Signal Specifications .................................................................8
3START-UP ....................................................................................................................9
3.1 HIGH TEMPERATURE OPERATION ................................................................9
3.2 PERFORMANCE CHARTS ................................................................................9
4MAINTENANCE..........................................................................................................11
4.1 PREVENTIVE MAINTENANCE SCHEDULE...................................................11
4.1.a Preventive Maintenance Record .........................................................13
4.2 RECOMMENDED SPARE PARTS ..................................................................14
4.3 TOOLS..............................................................................................................14
4.4 PARTS ILLUSTRATION...................................................................................15
4.5 PARTS LIST .....................................................................................................16
4.6 CLEAN-UP........................................................................................................16
4.7 DISASSEMBLY ................................................................................................16
4.7.a Quick Exhaust/Muffler Disassembly ....................................................17
4.7.b Body Disassembly ...............................................................................17
4.8 ASSEMBLY ......................................................................................................17
4.8.a Quick Exhaust (Both Heads) ...............................................................17
4.8.b Body Assembly ....................................................................................18
4.8.c Final Assembly ....................................................................................21
4.9 TESTING ..........................................................................................................22
4.9.a Performance Test ................................................................................22
4.9.b Dry Pump.............................................................................................22
4.9.c Dry Suction ..........................................................................................22
5TROUBLESHOOTING................................................................................................23
6WARRANTY AND EXCLUSIONS..............................................................................24
6.1TREBOR STANDARD LIMITED WARRANTY.................................................24
7CONTACT INFORMATION ........................................................................................25
7.1 GENERAL CONTACT INFORMATION ERROR! BOOKMARK NOT DEFINED.
7.2 TECHNICAL SUPPORT ....................... ERROR! BOOKMARK NOT DEFINED.
7.3 REGIONAL REPRESENTATIVES ....... ERROR! BOOKMARK NOT DEFINED.

MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL PAGE 3
1 INSTALLATION
1.1 UNPACKING
After unpacking, the pump should be checked for any damage that may have occurred
during shipment. Damage should be reported to the carrier immediately.
The following items should be included within the shipping container:
Qty
Item
Description
1
120E
Mega 120E Pump
1
M120E
Operation/Maintenance Manual
1.2 TIE BOLT TORQUE
The tie bolts on the pump are tightened before leaving the factory. However, relaxation
may occur due to handling, material creep, or other unforeseen events. Trebor
recommends that all eight tie bolts be re-tightened upon pump install. The following
procedure should be used:
1. Remove black tie bolt caps (Item 17 in Figure 4-1) from both sides of all 8 tie
bolts6
2. Apply 80 in-lbs. (9.0 N-m) of torque to each slave side bolt while holding the
master side bolt stationary. A star-pattern is advised.
a. The master side is the left side of the pump if you are looking at the fluid
ports.
3. Replace the tie bolt caps.
1.3 UTILITIES / HOOK-UP
The pump is mounted using four 1/4” bolts. It is recommended that the pump be
mounted not more than 15°from level to maintain its self-priming ability and pumping
efficiency.
Air Inlet: 3/8” FNPT (3/8” Dia. [8mm] supply tube minimum).
Air Supply: 25-80 psig (0.17-0.55 MPa) clean dry air or nitrogen. (For Air
Consumption, See 3.2 Performance Charts)
Fluid Ports: Inlet/Outlet Fluid Fittings and Surge Suppressor require tightening to
specified torque values during pump installation. See section 2.2 for
installation diagram and torque values.
Remote
Exhaust: 3/8” FNPT (3/8” Dia. minimum tube up to 6’ length, 1/2” Dia. Minimum
tube greater than 6’ length).

PAGE 4 MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL
Figure 1-1
ATTENTION: The pump should be operated with clean, dry air or nitrogen. Particulate,
water and oils in the air supply can damage the pump.

MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL PAGE 5
NOTE:
1. It is recommended that a filter be placed on the discharge side of the pump.
2. Although extensive efforts are made to deliver pumps to our customers completely
dry, new pumps may contain residual moisture from their final DI water test.
Recommended Maximum Operating Levels:
Maximum supply CDA/N2 pressure: 80 psig (0.55 MPa)
Maximum fluid temperature: 212°F (100°C)

PAGE 6 MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL
2 OPTIONS
2.1 FLUID PORT CONNECTION OPTIONS
Available Options
A. Flare style tube adapter 1 1/4” tube fitting – made of high purity PFA
PVDF flare nuts (standard)
PFA flare nuts (optional)
B. Custom fittings Contact Trebor Representative
2.2 FLUID FITTINGS / SURGE SUPPRESSOR HOOK-UP
Surge Suppressor
Assembled Height: mm (in)
SS85
434.9 (17.12)
SS95
382.5 (15.06)
Figure 2-1

MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL PAGE 7
Figure 2-2
NOTE: See Surge Suppressor Operation Manual for detailed installation instructions.
2.3 OPTIONAL LEAK SENSING
2.3.a Installation
•Remove 3/8 NPT plug from port.
•Install 3/8 NPT leak probe fitting into port. See Figure 2-3 for illustration.
•Install probe assembly into fitting. Probe is self-sealing and does not require
a seal.
•Tighten nut hand-tight.
•Connect fiber optic cable to sensor (NOTE: Minimize bends in fiber optic
cable to 2” radius minimum to help ensure optimum signal strength.). Fiber
optic cable can be cut to desired length using the cable cutter provided.
2.3.b Removal
•Remove nut from fitting.
•Remove probe.

PAGE 8 MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL
2.3.c Sensor Signal Specifications
•The sensor signal is normally closed. In the event of a leak, no light signal is
returned to the sensor.
NOTE: See your fiber optic sensor installation instructions for proper hook-up and
adjustment.
Figure 2-3

MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL PAGE 9
3 START-UP
•Pump air supply pressure should be regulated.
•Open the fluid suction (IN) line valve, if necessary.
•Open the fluid discharge (OUT) line valve, if necessary.
•Start with air regulator at low pressure setting (<15 psig). Increase or
decrease air pressure to attain desired flow, up to 80 psig (0.55 MPa).
•Refer to Troubleshooting, Section 5, if pump fails to start.
ATTENTION: Prolonged periods of dry running (>5 minutes) will damage critical internal
pump parts.
CAUTION: When handling potentially dangerous fluids under pressure, the
pump and its fittings should be placed in an enclosure.
3.1 HIGH TEMPERATURE OPERATION
Pump operation at temperatures above 60°C requires periodic tightening of the tie bolt
nuts. The frequency of this procedure is best established by the user.
3.2 PERFORMANCE CHARTS
Pumping capacity is a function of air supply pressure and volume, suction head, suction
line restrictions, discharge head, discharge line restriction, and fluid properties. The
following data was taken using water at atmospheric temperature and pressure with
limited sample sizes. The data is intended to aid in system design and should be used
for general reference only.
Figure 3-1

PAGE 10 MEGA 120E PUMP OPERATION / MAINTENANCE MANUAL
Figure 3-2
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