Hydraulic Connection - Comet MTP LW-K 250 Instrucciones Para El Ensamblaje -Uso Y Mantenimiento

• The motor pump must operate without exceeding the pressure limits as shown on the plate (12). In particular,
always make sure the pressure limiting/unloader valve is correctly set and that this setting is guaranteed, e.g.,
by paint coating.
The pump applications must be made following good mechanical engineering practices. The Manufacturer's
After-Sales Service is at the disposal of the Skilled Technician to provide all necessary information.
For the hydraulic suction, delivery and bypass connections, refer to the following table and to Fig. 16, which
represents a generic diagram of a possible machine integrating the motor pump.
CAUTION
• Follow the connection instructions already indicated in the
" and "S
SUPPLY
In particular, the suction circuit must be sized so as not to determine on the motor pump suction fitting:
- a pressure higher than 8 bar/116 psi;
- a vacuum higher than 0 bar/0 psi (
AX Misting - MTP LW Misting
1 bar/14,5 psi (remaining motor pumps).
• At motor pump suction, a filter of adequate dimensions must be fitted. In case of doubts, contact the
Manufacturer.
• The suction pipes must have a suitable internal diameter and a nominal pressure of 10 bar/145 psi.
• The delivery pipes must have a nominal pressure not below the motor pump max. pressure.
• Do not supply the motor pump with liquids at a temperature above 60 °C/140 °F (50 °C/ 122 °F for MTP KTR,
MTP KTR Misting, MTP KMR, MTP KSR, MTP KSR Misting) or below 5 °C/41 °F.
40

HYDRAULIC CONNECTION

A. Pump
B. Pressure limiting/unloader valve
C. Suction circuit
D. Delivery circuit
E. Lance (example of accessory)
F. Engine
PECIFICATIONS AND TEChNICAL DATA
MTP KTR - MTP KTR Misting - MTP KMR - MTP KSR - MTP KSR Misting - MTP
); 0,05 bar/7,25 psi (
"C
hECkING AND CONNECTING UP TO ThE WATER
" paragraphs.
MTP LWR-K 250 - MTP LWR-K - MTP ZWR-K - MTP AXR
);