Technical characteristics and performances
25
(General characteristics - continued)
Pump Foot
Technical characteristic
FP
Follower Plate
Ø 105 mm
PC
Plain Cylinder
Ø 110 mm
Materials of construction
CS
SS
Mixed steels
Stainless steel
Pump body
Wet Cup
Carbon steel + Zinc
treatment
Carbon steel + Zinc
treatment
Upper body
Stainless steel
Stainless steel
Cylinder
Carbon steel + Chromium
treatment
Stainless steel chromed
Piston
(Upper check)
Piston rod
Stainless steel chromed
Stainless steel chromed
Nut
Carbon steel + Zinc
treatment
Stainless steel
Valve cone
Stainless steel
Stainless steel
Valve seat
Stainless steel
Stainless steel
Lower valve
(Lower check)
Body
Carbon steel
Stainless steel
Cone
Stainless steel
Stainless steel
Seat
Stainless steel
Stainless steel
Foot
Rod
Stainless steel
Stainless steel
Shovel
Carbon steel + Zinc
treatment
Stainless steel
Inlet tube
Carbon steel + Zinc
treatment
Stainless steel