P2.x ATEX
1.2 Item number structures
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:
P2.2 Atex, P2.4 Atex
42
xx
x
x
x
x
x
9
0
00 Product characteristic
Base model
61
P2.2 Atex 400 L/h (direct operation without intermediate flange)
62
P2.4 Atex 400 L/h (with intermediate flange)
Motor voltage
7
230 V 50/60 Hz; 0,78/0,86 A
8
115 V 50/60 Hz; 2,78/2,3 A
9
380 - 420 V 50 Hz; 0,46 A
0
500 V 50 Hz; 0,36 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
DN 4/6 (Standard)
6 mm (Standard)
1
DN 6/8
8 mm
2
3/8"-1/4"
3/8"
3
1/4"-1/8"
4
1/4"-1/6"
1/4"
Mounting accessories
9
incl. mounting bracket and bumper *
* not on P2.4 Atex
3
Bühler Technologies GmbH
BE420002 ◦ 07/2022
