Request a quoteCentrifugal pumps · ZS
ZS 316 Stainless-Steel OEM Centrifugal Pump
OEM stainless-steel centrifugal pumps with 316/316L wetted-part options for water treatment, brackish water and selected seawater-treatment duties after chloride, temperature and crevice-corrosion review.
Product photos
Explore the ZS series.
Select a photo to open its product information page. The supplied images do not identify exact model numbers; request a current datasheet before ordering.
Typical applications
Where this series may fit.
Application fit and final model depend on operating conditions. Please confirm with the current technical sheet.
- Seawater-treatment and brackish-water projects requiring alloy review
- Water transfer requiring corrosion-resistant wetted parts
- Industrial and pond-treatment systems
Technical overview
How this range is used.
These are series-level characteristics, not a performance guarantee for a specific model. Confirm flow, head or pressure, power, dimensions, materials, and operating limits against the current datasheet.
- Operating principle
A centrifugal impeller transfers energy to the liquid. - Configuration
Stainless-steel centrifugal series; confirm the exact wetted alloy and seal. - Liquid suitability
Liquids compatible with the selected stainless-steel grade and elastomers. - Typical use
Water and process transfer where wetted-material selection matters.
Selection information
What we need to size it.
- Flow and total dynamic head
- Chloride level, pH, temperature and cleaning chemistry
- 316/316L wetted-part scope, seal and elastomers
- Power supply, flange standard and installation
Reference specification sheet
Parameters for an international quotation.
These values describe common enquiry formats in Europe and North America—not confirmed ratings for every JIABO model. The quotation and motor nameplate control the final specification.
| Primary duty data | Required flow and total dynamic head at the design point, plus minimum and maximum operating flow. |
|---|---|
| Suction conditions | Source level, suction pressure, pipe length/diameter and available NPSH information where applicable. |
| Electrical reference | Europe: 1 × 220–240 V, 50 Hz (smaller duties) or 3 × 380–415 V, 50 Hz. North America: commonly 3 × 230/460 V, 60 Hz. Confirm the exact motor nameplate before ordering. |
| Construction to specify | Inline or end-suction layout, casing/impeller material, seal, flange standard and motor enclosure. |
| Documents to request | Performance and efficiency curve, NPSH curve, motor data, dimensions and allowable operating range. |
Regional electrical examples are reference conventions supported by published manufacturer data: Grundfos 230/400 V, 50 Hz data ↗ and Franklin Electric 230/460 V, 60 Hz data ↗. Availability must be confirmed for the selected JIABO model.
Popular parameter reference
Selected IH chemical-pump parameters
The supplied workbook includes these IH(IS) duty points. Use them as a hydraulic starting point for ZS stainless-steel OEM enquiries; 316/316L wetted parts and seawater suitability require separate material review.
| Model | Inlet | Outlet | Flow | Head | Motor |
|---|---|---|---|---|---|
| IH(IS)50-32-160 | 50 mm | 32 mm | 12.5 m³/h | 32 m | 3 kW |
| IH(IS)80-50-200 | 80 mm | 50 mm | 50 m³/h | 50 m | 15 kW |
| IH(IS)100-65-250 | 100 mm | 65 mm | 100 m³/h | 80 m | 37 kW |
| IH(IS)125-100-250 | 125 mm | 100 mm | 200 m³/h | 80 m | 75 kW |
316 / 316L OEM capability
Specify the complete wetted system for seawater treatment.
JIABO can evaluate 316 or 316L casing, impeller, shaft, fasteners, mechanical seal and elastomers for pond, brackish-water and seawater-treatment projects. Send the water analysis and operating conditions so the complete wetted-parts list can be reviewed.
Required project data
- Chloride or salinity, pH and operating temperature
- Flow, total dynamic head and operating schedule
- Cleaning chemicals, stagnation periods and solids
- Required alloy certificates, flange standard and motor supply
Important: 316/316L is not automatically suitable for continuous raw-seawater immersion. Crevices, deposits, temperature and high chloride can require duplex, super duplex or another alloy.
Read independent stainless-steel water guidance ↗Technical confirmation
Ask for the current model table and curve.
Use the published table as a shortlist only. Send your operating point so JIABO can confirm the exact model, current performance curve, motor supply and materials.