Wetted parts – VACUUBRAND MZ 2S NT User Manual
Page 31
Components
Wetted materials
Housing cover
aluminum alloy
(AlMgSi0.5 or AlSi12)
Head cover
aluminum alloy (AlSi12)
Diaphragm clamping disc
aluminum alloy (AlSi12)
Diaphragm clamping disc (ME 4S NT /
MZ 2S NT / ME 8S NT / MD 4S NT)
ETFE glass fiber reinforced
Diaphragm
FPM
Diaphragm (ME 4S NT / MZ 2S NT /
ME 8S NT / MD 4S NT / ME 4R NT)
PTFE
Valves
FPM
Valves (MZ 2D NT)
FPM / PTFE
Valves (ME 4S NT / MZ 2S NT / ME 8S NT /
MD 4S NT)
FFKM
Valves (ME 4R NT)
PTFE
O-rings
FPM
Connection tube
aluminum alloy (AlMgSi0.5)
Small flange
stainless steel
Hose nozzle
PBT
Hose nozzle (ME 4 NT / ME 4S NT)
stainless steel
Silencer
PA / PE / aluminium or
aluminum alloy / silicone
Fittings (ME 4 NT / ME 4R NT / ME 4S NT /
MZ 2 NT / MZ 2S NT / MZ 2D NT)
aluminum, anodized
Tubing (ME 4(R) NT / MZ 2 NT / MZ 2D NT) PE
Tubing (ME 4S NT / MZ 2S NT)
PTFE
Seal rings (ME 4 NT / ME 4R NT / ME 4S NT
/ MZ 2 NT / MZ 2S NT / MZ 2D NT)
PVC
MD 4CRL NT
Housing cover
stainless steel
Head cover
ETFE carbon fiber reinforced
Diaphragm clamping disc
ETFE carbon fiber reinforced
Diaphragm
PTFE
Valves
FFKM
Wetted parts