P2.x AMEX
1.3 Product key
The device is delivered with different configurations. The part number given on the type plate informs you about the specific
configuration of your device.
On the type plate you will find the order number as well as the 13-digit product key. This number is a code where each digit (x)
describes a certain feature:
42
xx
x
x
x
x
x
9
0
00 Product characteristic
Base model
71
P2.2 Amex 400 L/h (direct operation without intermediate flange)
72
P2.4 Amex 400 L/h (with intermediate flange)
73
P2.82 Amex 800 L/h (direct operation without intermediate flange)
74
P2.84 Amex 800 L/h (with intermediate flange)
Motor voltage
7
230 V 50/60 Hz 0,8/0,7 A
8
115 V 50/60 Hz 1,6/1,5 A
Pump head position
1
Normal position vertical
2
turned by 180° *
Pump head material
1
PTFE
2
Stainless steel 1.4571
3
PTFE with bypass valve *
4
Stainless steel 1.4571 with bypass valve *
Valve material
1
up to 100 °C; PTFE / PVDF **
2
up to 140 °C; PTFE / PEEK
Screw-in connections (depending on pump body)
PTFE Pump body
Stainless steel pump body
9
1/4"-1/6" (Standard)
1/4" (Standard)
1
DN 6/8
8 mm
2
3/8"-1/4"
3/8"
3
1/4"-1/8"
5
DN 4/6
6 mm
Mounting accessories
9
incl. mounting bracket and bumper *
* not on P2.4 & P2.84
** not on P2.4, P2.82 & P2.84
If there are special instructions for a pump type, they are marked in the manual.
Take care of the limits of the pump. When ordering spare parts chose for the type matching part numbers (e.g. valves).
3
Bühler Technologies GmbH
BE420003 ◦ 08/2021
