About
Technical details
Weight:
• PP with the Aluminium center section 16
• PPl With Stainless steel center section 23
• Kynar with Aluminum center section 23
• Kynar with Stainless steel center section 23
Suction lift [mwc]
• Dry 3**/3.7
• Wet 5.5**/6.4
Teperature[°C]
• PP 5-65*
• Kynar 5-65*
*93°C with Teflon diaphragms
** with Teflon balls
Max.particle size [mm] 4.8
Non-wetted material
center section
• epoxy coated Aluminum
• Stainless steel
| Article Codes VA 40=> | -- | -- | -- | -- | -- | -- | -- | -- | -- |
|---|---|---|---|---|---|---|---|---|---|
| [no.2] material of casing => | PP = Polypropylene | KY = Kynar | -- | -- | -- | -- | -- | -- | -- |
| [no.3] material of seat => | PP = Polypropylene | KY = Kynar | SS = Stainless steel | HS = Hardened steel | HY = Hytrel | SP = Santoprene | GE = Geolast | BN = Buna N | VT = Viton |
| [no.4] material of valve => | TF = Teflon | VT = Viton | AC = Acetal | HS = Hardened steel | SP = Santoprene | GE = Geolast | HY = Hytrel | BN = Buna N | -- |
| [no.5] material of diaphragm => | TF = Teflon | HY = Hytrel | SP = Santoprene | VT = Viton | GE = Geolast | BN = Buna N | -- | -- | -- |
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