Sample Gas Pump P 1.1, P1.1E Easy to replace valves §

®
Sample Gas Pump
P 1.1, P1.1E
The transportation of sample gas in
conditioning systems requires reliable
pumps. The corrosive nature of the gas
potential of condensate formation are
challenges for any pump.
sample
sample
and the
the real
These sample pumps are equipped with a bellows
made from solid PTFE. This design has demonstrated
the highest reliability and long lifetime in numerous
applications. Designed specifically for harsh gas
applications that have entrained liquids present or
where condensate is expected to form, it is
recommended that the pump head be pointed
downwards to accommodate draining of these liquids.
Model P1.1E with housing is equipped by default with
3 m connecting cable and is optionally available with
ON/OFF switch.
DE 42 0011
05/2013
Page 1/3
§
Easy to replace valves
§
Bellow made of one solid piece
§
Pumps gases with entrained liquid
§
Well-proven pump technology
§
Attractive price
§
Small mounting space required
§
Mounting accessories and fittings
available as options
§
Housing: protection class IP20
Bühler Technologies GmbH
D - 40880 Ratingen, Harkortstr. 29
Tel.: + 49 (0) 2102 / 49 89-0 Fax: + 49 (0) 2102 / 49 89-20
Internet: www.buehler-technologies.com
e-mail: [email protected]
Technical Data
see order number
see order number
IP 00 / IP 20
approx. 1,3 kg
70 °C
0 °C to 50 °C
280 l/h
PTFE, PVDF, 1.4571, 1.4401
vacuum
bar (atm.)
Nl/h
bar (g.)
300
250
output
Voltage
Current consumption
Protection class OEM/housing
Weight (without accessories)
Media temperature
Ambient temperature
Nominal output
Media wetted materials
varies by configuration
Flow Curve P1.1/P1.1E
flow curve
200
150
100
50
The gas tubes are connected via screwed fittings (G ¼” thread).
Respective fittings, mounting brackets and dampers can be ordered
optionally.
0
-0,6 -0,4 -0,2 0
0,2 0,4 0,6 0,8 1,0 1,2 1,4 bar
115 V 60 Hz +10 % flow rate
Dimensions Pump P1.1
The sample gas pump P1.1 is electrically connected by push-on receptacles.
without accessories:
65
rotated pump head
with accessories:
DE 42 0011
05/2013
Page 2/3
A000278
View A
we reserve the right to amend specification
Dimensions Pump P1.1E
The sample gas pump P1.1E is by default equipped with a connecting cable, length 3 m.
without accessories:
rotated pump head
connecting cable
with accessories:
Ordering hints:
Part no.
4 2 2 8 X X X 1
X X X 0 0
1
2
1
2
1
2
4
1
0
1
2
3
5
6
0
1
2
0
1
2
*only for PFTE or PVDF pump bodies
Feature
Motor supply
230 V / 50 Hz, 0,44 A
115 V / 60 Hz, 0,76 A
Pump head position
normal pos. vertical
pointing downwards
Material pump head
PTFE
VA (1.4571)
PVDF
Material valves
up to 70 °C PTFE/PVDF
Male stud couplings / pipe fittings
without fittings
PVDF DN 4/6 *
PVDF 1/4”-1/6” *
PVDF 1/4”-1/8” *
VA (1.4401) 6 mm **
VA (1.4401) 1/4” **
Mounting accessories
without mounting accessories
mounting brackets and set of vibration dampers
set of vibration dampers only
Housing
no housing
housing incl. connection cable, length 3 m
housing incl. ON/OFF switch and connection cable, length 3 m
**only for VA pump body
Accessories
Part no.
on request
DE 42 0011
05/2013
Page 3/3
Description
Adapter plate for mounting the pump on different drilling patterns
we reserve the right to amend specification