3 Product description
3.1 Function
The diaphragm pump of the MVP 030-3 DC series is a dry compressing vacuum pump with 3 pumping
stages. The vacuum pump is a positive displacement pump with a periodic change in suction chamber
size, produced by the movement of the diaphragm. The gas flow causes the valves to open and close
automatically. The pump units are directly connected to the drive motor.
3
2
8
7
6 5
4/4.1
1
Fig. 2:
Diaphragm pump design
1
Vacuum connection, thread 1/8"
5
LED
2
Banjo bolt
6
Connecting socket
3
Interhead connection
7
Exhaust with silencer
4
Locking screw
8
Handle
4.1 Flushing gas nozzle (optional)
3.2 Identifying the product
► To ensure clear identification of the product when communicating with Pfeiffer Vacuum, always
keep all of the information on the rating plate to hand.
► Learn about certifications through test seals on the product or at
with compa-
ny ID no.
.
3.3 Shipment
● Vacuum pump with drive
● Silencer
● Operating instructions
● Blind plug on the vacuum connection
Product description
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