Pipe And Hose Connection With Tapered Part - Ecolab EcoAdd Serie Instrucciones De Servicio

6.3.2.2 Pipe and hose connection with tapered part

Fig. 13: Pipe/hose connection with tapered part
1 Hose
2 Union nut
3 Clamping piece
4 Tapered part
1. Cut hose (1) straight.
2. Push the union nut (2) and clamp it over the hose (1).
3. Push the clamping piece (3) over the hose (1).
4. Push the hose (1) onto tapered part (4) up to the stop collar (detail A1).
5. Push the clamping piece (3) towards the tapered part (4) until there is discernible
resistance.
6. Place the O-ring (5) in the groove of the suction or pressure valve (6).
7. Tighten the union nut (2) (detail B1).
Assembly and installation
5 O-ring
6 Suction valve, pressure valve
A1 Pipe or hose attached
B1 Valve connection: Target state after assembly
47 417102276 Rev. 3-01.2019