WAGNER Leopard 35-70 - Page 22

Operating manual Piston pump IceBreaker 40-200 ccm (Finishing)
5 Description
22 Order number 2333538 | Edition 03/2021
Paint-wetted part Product
Valves seats Carbide
O-rings PTFE
Packings Standard PE / TG
PE = Polyethylene UHMW
TG= PTFE with graphite
Positions of the individual parts: See Chapter Spare Parts [880].
5.5.1.1 Materials of Paint-wetted Parts for Acidic Hardeners
Special versions for working with acidic hardeners
Pumps Product
Wildcat 10-70 TC 1.4404 and
Leopard 35-70 TC 1.4404
1.4301, 1.4404, 1.4408, 1.4571,
Fluoroelastomer, carbide, polyethylene, PTFE
5.5.2 Recommended Packings
WAGNER packings for this device:
Code Product Color
L Leather dark brown
TG PTFE with graphite black
PE Ultra high molecular weight
polyethylene
transparent
T PTFE white
Each product has the following properties, which influence the packings:
Designation L TG PE T
Mechanical stability poor good good poor
Friction coefficient poor very good good very good
Sealing force good* good good good
Chemical resistance poor good very good very good
Temperature resistance good poor - good very good poor
* for abrasive products
Standard combinations
Standard pumps PE / TG
Heavy duty (high-pressure) pumps PE/L
Hardener pumps in 2K systems PE/T