Product Features pump Z10, Z12, ZR10, ZR12
- High efficiciency design in wide performance area
- Wear ring design that reduce recirculation
- Avaialble fully in stainless steel AISI 304 or Duplex
- Delivery: up to 520 m3/h
- Head: up to 545 m
pump Z10, Z12, ZR10, ZR12
The Z-ZR10-Z-ZR12 Series is a multistage vertical centrifugal pump designed for use in 10” and 12” wells. The range is designed to give high efficiency throughout its performance area and almost every duty point between 120 m3/h and 460 m3/h has an efﬁciency higher than 80%. The shaft alignment of the pump is specifically designed to reduce vibration issues throughout the lifetime of the pump. The wear ring on the Z10/ZR10 pump also keeps recirculation losses to a minimum, ensuring high levels of efficiency in applications such as supply of surge tanks and reservoirs, fire fighting and agricultural flood irrigation.
Z10-Z12: AISI 304
All Z-ZR10-Z-ZR12 pumps can be coupled to NEMA standard motors.
CONSTRUCTION FEATURES pumps Z10, Z12, ZR10, ZR12
- Electric pumps sturdy and lightweight, easy maintenance and resistant to corrosion in non-aggressive environments.
- Impellers and diffusers made of microcast stainless steel.
- Delivery casting made of microcast stainless steel.
- Non-return valve made of stainless steel stainless steel, with
- Suction support made of microcast stainless steel.
- Shaft made of stainless steel.
- Coupling and flange mounting dimensions meet NEMA standards
SPECIFICATIONS Z10, Z12, ZR10, ZR12
- Delivery: up to 180 m3/h.
- Head: up to 550 m.
- Maximum pump overall diameter (2 cable covers included):
198 mm for all versions.
- Maximum electric pump immersion depth:
- Maximum permissible quantity of suspended sand:
100 g/m3 .
- Standard delivery outlet:
Rp 5” for all versions.
- Motor power:
from 5,5 to 150 kW
- Construction materials available:
AISI304 and AISI316 stainless steel (Z8),
DUPLEX stainless steel (ZR8).
- Horizontal installation possible (it is recommended to have an
incline of at least 3° with the motor on the lowest position).
ACCESSORIES pumps Z10, Z12, ZR10, ZR12
- Coupling flanges.
- Control panels.
- Drop cables.
- Cable joints
- Cooling shrouds.