819.4496 3
Configuration Number Matrix
Check the identification plate (ID) for the 15–digit Configuration Number of your pump. Use the following matrix to define
the components of your pump.
Sample Configuration Number: VA50PA – SS TF TF FE 00
NOTE: Some combinations are not possible. Please check with your local supplier or www.verderair.com.
VA50 P A SS TF TF FE 00
Pump Model
Fluid Section Air Section
Seats Checks Diaphragms Connections Options
Pump Model
(1 and 2)
Fluid Section Material
(3)
Air Section Material
(4)
Seats
(5)
VA50 C Conductive
Polypropylene*
A Aluminum BN Buna–N
K PVDF S Stainless Steel HY TPE
P Polypropylene KY PVDF
PP Polypropylene
SP Santoprene
SS Stainless Steel
VT FKM
Balls
(6)
Diaphragm
(7)
Connections
(8)
Options
(9)
BN Buna–N BN Buna–N FE End Flange 00 Standard
GE Geolast GE Geolast RE Remote
HY TPE HY TPE
SP Santoprene SP Santoprene
TF PTFE TF PTFE/EPDM
2–Piece
VT FKM TO PTFE/EPDM
Overmolded
VT FKM
*Conductive Polypropylene is certified:
II 2 GD
ATEX T-code rating is dependent on the temperature of the
fluid being pumped. Fluid temperature is limited by the ma-
terials of the pump interior wetted parts. See Technical
Data for the maximum fluid operating temperature for your
specific pump model.
Ex h IIC 66°C...135°C Gb
Ex h IIIC T135°C Db
To Next Page
Loading...
