GemmeCotti – HTT
• Materials available: PP / PVDF.
• Plastic injection moulded
• Materials in contact with the liquid:
casing and rear casing: PP/PVDF; Impeller: PVDF; o-ring: EPDM (standard for PP pumps);
VITON (standard for PVDF pumps); shaft: Al203 99,7%;
bearing: PTFEC.
• Max flow: 9 m3/h; Max head 50 mlc.
• Temperature: PP: max 70°C – PVDF: max 90°C.
• Max viscosity: 40 cPs.
• Pressure rating: NP 6.
• It handles up to 20% entrained gas. HTT pump resists cavitation.
GemmeCotti – HTM SS 316
• Materials available: AISI 316;
• Materials in contact with the liquid:
casing and impeller: stainless steel AISI 316; o-ring: EPDM/VITON;
bushing: PTFEC/GRAFITE; shaft: Hastelloy C276.
• Max flow: 32 m3/h; max head: 24 mlc.
• Max temperature: 160° C.
• Max viscosity: 200 cSt.
• Pressure rating: NP 10 at 20° C.
GemmeCotti – HCM PP/ PVDF
• Materials available: PP / PVDF.
• Materials in contact with the liquid: pump head and impeller PP or PVDF; o-ring EPDM (standard for PP pumps) VITON (standard for PVDF pumps); shaft Al2O3 99,7%;
bushing PTFEC.
• Max capacity: 130 m3/h.
• Max head: 48m.
• Max temperature: PP: 70°C –PVDF: 90°C.
• Flanged or threaded connections according
to the pump size.
• Strong structure, maximum resistance
to corrosive liquids.
GemmeCotti – HTM PP/ PVDF
• Materials available: PP / PVDF.
• Materials in contact with the liquid; casing and impeller: PP/PVDF;
o-r ing: EPDM (standard for PP pumps); VITON (standard for PVDF pumps);
static shaft: Al2O3 99,7 %; Bushing PTFEC.
• Max flow: 45 m3/h; Max head 33 mlc.
• Temperature: PP: max 70°C – PVDF: max 90°C.
• Max viscosity: 200 cSt.
• Pressure rating: NP 6 at 20°C.
• High torque magnetic coupling NdFeB standard.
• Suitable for high corrosive liquids.
Salvator Robuschi – VERTICAL
Technical Specifications
Materials
On request: special materials
Salvator Robuschi – CANTILEVER
Technical Specifications
See curves for horizontal type RB-RC
Materials
On request: Special materials
Salvator Robuschi – TS
Maximum working pressure: up to 30 bar.
•Fw rate: up to 45 m3 /hr.
•Differential head: up to 300 m.
•Temperature: up to 140° according to the pumped liquid.
Salvator Robuschi – RN
Maximum working pressure: 10 bar.
•Fw rate: up to 480 m3 /hr.
•Differential head: up to 90 m.
•Temperature: up to 130° according tothe pumped liquid.
Salvator Robuschi – HD
Maximum working pressure: up to 8 bar -according to the pu mp size.
•Flow rate: up to 300 m3 /hr.
•Differential head: up to 55 m .
Temperature: up to 120 ° according to the pumped liquid.