Search Within
Document Type
ptfe piston
Applied Filters:
Keyword:'ptfe piston'
Showing 1-30 of 39 results for "ptfe piston" within Technical Documents
Dispensette Organic Bottle-Top Dispenser Manual
Zinc sulfate, 10% +
use ETFE/PTFE bottle adapter
use PTFE seal
*
**/*
*
**
E
ng
lis
h
37
Operating Elements
Cover plate
Piston seat
Dispensette TA Bottle-Top Dispenser Manual
lis
h
45
Liquid is above the
piston
Piston is leaking. Perform a standard cleaning, replace the piston/
cylinder assembly (see page 39-41).
Piston difficult
to move
Formation of crystals
Dispensette III Bottle-Top Dispenser Manual
Zinc sulfate, 10% +
use ETFE/PTFE bottle adapter
use PTFE seal
*
**/*
*
**
E
ng
lis
h
37
Operating Elements
Cover plate
Piston seat
Seripettor Pro Bottle-Top Dispenser Leaflet
borosilicate glass/Al2O3/Pt-Ir
Discharge tube* FEP PTFE/ETFE/FEP/PFA/borosilicate glass/Al2O3/Pt-Ir
Filling tube* PP Telescoping filling tube, FEP/PTFE
Cap for discharge tube* Stopper cap, PP Screw
Seripettor Bottle-Top Dispenser Leaflet
borosilicate glass/Al2O3/Pt-Ir
Discharge tube* FEP PTFE/ETFE/FEP/PFA/borosilicate glass/Al2O3/Pt-Ir
Filling tube* PP Telescoping filling tube, FEP/PTFE
Cap for discharge tube* Stopper cap, PP Screw
Dispensette TA Bottle-Top Dispenser Leaflet
dispensing.
Conformity certified according to DIN 12 600.
Replaceable dispensing
cartridge
If the piston seal is worn after
an extended period of use, the
entire dispensing cartridge can
easily be replaced
Seripettor Bottle-Top Dispenser Manual
dispense
into suitable vessels.
7. Never press down the piston when the dis-
charge tube closure/screw cap is attached.
8. Secure the piston lock during operation.
9. Never remove the discharge
Seripettor Pro Bottle-Top Dispenser Manual
dispense
into suitable vessels.
7. Never press down the piston when the dis-
charge tube closure/screw cap is attached.
8. Secure the piston lock during operation.
9. Never remove the discharge
Titrette Digital Bottle-Top Burette Manual
d) Screw a new piston onto the piston rod, and tighten it
securely.
e) Line up the piston gears and those of the piston rod,
turning the piston back a maximum of half a gear tooth
to accomplish
Chemical Duty Vacuum/Pressure and High Output Vacuum/Pressure Pump User Guide
voltage
WP62 115 60, WP62 220 50, WP62 100 60
Body and pump head: die-cast aluminum
Pump type: piston with PTFE seal
Leaf valves: high grade stainless steel
Vacuum: 27.2” Hg; Pressure: 50 psi continuous
Titrette Digital Bottle-Top Burette Leaflet
extremely simple and reliable.
CLEAR/Select button
Digital display
Pause buttonOn/Off button
Piston
Dispensing cylinder
Titration and
recirculating valve
Inspection window
Valve block
Freely
User Guide: High Output Vacuum/Pressure Pump
in. hose barb
Materials of Construction
Body and pump head Die cast aluminum
Pump Type Piston with PTFE seal
Leaf valves High grade stainless steel
Electrical Specifications
115 V~, 60 Hz, 5.1
High Output Vacuum/Pressure Pump User Guide
/4 in. hose barb
Materials of Construction
Body and pump head Die cast aluminum
Pump Type Piston with PTFE seal
Leaf valves High grade stainless steel
Electrical Specifications
115 V, 60 Hz or
100
Troubleshooting Guide V3000
speed using OPT 1.
CHECK: If buret piston is worn, replace buret
Parts List
buret A3222921-1
buret tip A3222561-1
ferrule set A1000322-1
PTFE tubing A1000032-1
push
User Guide: Chemical Duty Vacuum/Pressure Pump
surfaces (except the stainless steel
leaf valves) are coated with PTFE polymer, to
prevent corrosion.
• The diaphragm is PTFE-lined to prevent attack by
chemicals or solvent vapors.
• A Millex
Chemical Duty Vacuum/Pressure Pump
internal surfaces (except the stainless steel leaf valves) are coated with PTFE polymer, to prevent corrosion.
■ The diaphragm is PTFE-lined to prevent attack by chemicals or solvent vapors.
■ A Millex
LC-MS Contaminants: Avoid, identify, mimimize.
gap No contact piston seal 15 min. 96
Plastic with black piston seal 30 min. 171
Glass with metal Luer fitting & PTFE piston 30 min. 470
Table 4.
Level of zinc
contamination
Troubleshooting Guide V1B ABS
solution
green clear buret, solution
green dark electrode
Buret
SYMPTOM: Buret piston does not move
CHECK: Verify that switch valve or valve motor is not
Dispensette Organic Bottle-Top Dispenser Leaflet
+ +
Methyl formate + +
Methyl propyl ketone + +
Methylene chloride +
* use ETFE/PTFE bottle adapter ** use PTFE seal for valve block
�
�
�
Dispensette III Bottle-Top Dispenser Leaflet
+ +
Methyl formate + +
Methyl propyl ketone + +
Methylene chloride +
* use ETFE/PTFE bottle adapter ** use PTFE seal for valve block
�
�
�
Brochure: LC-MS Contaminants
gap No contact piston seal 15 min. 96
Plastic with black piston seal 30 min. 171
Glass with metal Luer fitting &
PTFE piston
30 min. 470
TIP
Use a plastic syringe
IFU Date of Issue 2023-06
Tenir la seringue avec le
filtre tourné vers le haut et
humidifier le filtre en poussant
le piston de la seringue pour
introduire quelques gouttes de
liquide dans le filtre.
Y L'excédent
Macro Pipette Controller Manual
Saugbalg (SI)
Membranfilter
(PP/PTFE)
Adapter (SI)
Adaptergehäuse (PP)
Schraubring (PP)
Blow-out Blase (SI)
Gehäuse (PP)
PP: Polypropylen
PTFE: Polytetrafluorethylen
SI: Silikon
IFU Date of Issue 2023-06
Tenir la seringue avec le
filtre tourné vers le haut
et humidifier le filtre en
poussant le piston de la
seringue pour introduire
quelques gouttes de
liquide dans le filtre.
Y L'excédent
IFU Date of Issue 2023-06
4 . Tenir la seringue avec le filtre tourné
vers le haut et humidifier le filtre en
poussant le piston de la seringue pour
introduire quelques gouttes de liquide
dans le filtre .
Y L’excédent de
IFU Date of Issue 2021-07 Previous Version
approprié et pousser sur le piston de la seringue pour
distribuer la solution filtrée dans le récipient.
Caractéristiques
Matériaux
Membrane
Polytétrafluoroéthylène (PTFE)
hydrophobe, type FG,
dimension
User Guide - SSLFGN25VS
approprié et pousser sur le piston de la seringue pour
distribuer la solution filtrée dans le récipient.
Caractéristiques
Matériaux
Membrane
Polytétrafluoroéthylène (PTFE)
hydrophobe, type FG,
dimension
IFU Date of Issue 2023-06
4 . Tenir la seringue avec le filtre tourné
vers le haut et humidifier le filtre en
poussant le piston de la seringue pour
introduire quelques gouttes de liquide
dans le filtre .
Y L’excédent de
Pellicon®3 Cassettes - Installation and User Guide
significant movement
of the hydraulic piston. In some
cases, the entire functional length
of the piston (approximately 2
inches/5 cm) may be extended.
If this happens, the piston will be
exerting force against
ACS Reagents Brochure
for fuming acids, brominated compounds
and strong smelling reagents
The piston is glass sheathed in thick
PTFE. Additional lipseal prevents
fumes from escaping. The
unit is not autoclavable
Page 1 of 2