Dosierleitung
1 Dosing hose
2 Union nut
3 Crimp ring
4 Angled connection pipe
5 Crimp ring
6 Connector
7 Union nut
n Cut off the metering hose or pipe straight.
n Push over the union nut (pos. 2) and crimping ring
(pos. 3).
n Attach the hose or the pipe onto the connection
piece (pos. 4) until the stop motion and screw it up
by hand.
n Tighten union nut (pos. 7) by hand.
n Adjust angled position by loosening and screwing
down the nut again (pos.1).
4.1.2 Hydraulic Connections - EMP II
1 Metering tube
2 Union nut
3 Clamping piece
4 Tapered part
5 Pressure-side O-ring (metering)
6 Pressure valve
7 Vent screw
8 Vent connection
9 Vent hose (not supplied)
10 Suction valve
11 Suction-side O-ring
12 Tapered part
13 Clamping part
14 Clamping piece
15 Union nut
P Metering hose
S Suction side
1. Trim the tube to the precise length.
2. Slide the union nut (pos. 2 and 14) and clamping piece (pos. 3 and 13) over the tube
and attach the tube to the taper up to the stop collar (pos. 4 and 12).
3. Insert the O-ring (pos. 5 and 11) into the valve groove and tighten the union nut.
4. For an easy venting of the metering pump, the venting connection (pos. 8) is to be
led back via a separate pipeline (pos. 9) into the metering medium container.
Device installation
11 MAN033535 Rev. 06-04.2020