MHS, MHB, MD Series - Horizontal Multistage Centrifugal Pumps | CRI PUMP
C.R.I.'s Horizontal Multistage Centrifugal Pumps (MH Series) are non self priming, axial suction and vertical radial delivery type threaded parts. All vital components like impellers, diffusers & shaft of these pumps are made of corrosion resistance AISI Stainless Steel and designed to deliver the best possible hydraulic efficiency. The pump and motor are connected with a single drive shaft to eliminate any transmission loss. 'O' ring and gasket prevents leakage at the intermediate casing during high pressure. Mechanical seal of these pumps are made of ceramic and carbon graphite to ensure reliability and easy replacement. These pumps are powered by a totally enclosed fan cooled.
Feature:
- High operating efficiency
- Precise parts for hygiene
- Good suction lift and operating charecteristics
- Dynamically balanced rotating parts
- Balanced and rigid construction
- Available M.O.C. Type S, L, N & B
- Inbuilt thermal overload protector in all single phase pumps
- Precise parts for hygiene
- Good suction lift and operating charecteristics
- Dynamically balanced rotating parts
- Balanced and rigid construction
- Available M.O.C. Type S, L, N & B
- Inbuilt thermal overload protector in all single phase pumps
Mateial:
| Part Name | Material |
| Motor Casing & Bracket | CI / Casted SS |
| Impeller | SS 304 |
| Diffuser | SS 304 |
| Motor Frame | Al |
| Shaft | SS 304 / 410 |
| Mechanical Seal | Ceramic & Carbon |
| Base Plate | MS |
Spesifikasi:
| Specifications | MHS | MHB | MD Series |
| Power Range | 0.22 kW to 2.2 kW | 0.25 kW to 1.8 kW | 0.37 - 3.0 kW |
| Speed | 2900 rpm | 2900 rpm | 2900 rpm |
| Versions | A.C. Single Phase - 230V, 50Hz Permenent Split Capacitor (PSC) Inbuilt Thermal Overload Protector A.C. Three Phase - 380V / 415V, 50Hz |
A.C. Single Phase - 230V, 50Hz Permenent Split Capacitor (PSC) Inbuilt Thermal Overload Protector A.C. Three Phase - 380V / 415V, 50Hz |
AC, Single pahse 230V 50Hz Permrnrnt Split capacitor Inbuilt Thermal overload protector A.C. Three Phase 380V / 415V, 50Hz |
| Type of Duty | S1 (Continuous) | S1 (Continuous) | S1 (Continuous) |
| Degree of Protection | IP 54 | IP 55 | IP 55 |
| Class of Insulation | B (Optional ‘F’) | F | F |
| Discharge Range | 1 - 14 m³/h | 0.6 - 6.8 m³/h | 1 - 2.8 m³/h |
| Head Range | 5 - 57 m | 12 - 70 m | 5 - 65 m |
| Suction lift up to | 5m | 2m | - |
| Sealing Type | Mechanical Seal - Carbon Ceramic | Mechanical Seal - Carbon Ceramic | Mechanical seal - Carbon ceramic |
| Max. Liquid Temperature | 90°C | 50°C | 10-70°C |
| Max. Ambient Temperature | 40°C | 40°C | 50°C |
| Max. Operating Pressure | 0.55 MPa (5.5 bar) | 0.7 MPa (7 bar) | 10 bar |
| Nominal Suction & Delivery Sizes | 1" X 1", 1½ X 1¼", 1½" X 1½" | 1" X 1", 1¼" X 1¼" | 1" X 1", 1¼" X 1,1½" X 1½"", 2" X 2", |
MHS - 50 Hz
| Flow | m³/h | 2.5 | 5 | 8 | 12 |
| Head Maximum | m | 55 | 54 | 53 | 57 |
| Nominal inlet and outlet size | inchens | 1 x 1 | 1 x 1 | 1½" x 1¼" | 1½" x 1½" |
MHB - 50 Hz
| Flow | m³/h | 1.2 | 2.4 | 3.6 | 4.8 | 6.8 |
MD - 50 Hz
| Flow | m³/h | 2 | 4 | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 28 |
Aplikasi:
- Pressure Boosting Units
- Industrial water supply
- Fire fighting systems
- Irrigation
- Reverse osmosis system
- High pressure water supply
- Water Treatment Plants
- Boiler Feeding
- Washing Systems
- HVAC
- Food processing industry
- Golf Course
- Industrial water supply
- Fire fighting systems
- Irrigation
- Reverse osmosis system
- High pressure water supply
- Water Treatment Plants
- Boiler Feeding
- Washing Systems
- HVAC
- Food processing industry
- Golf Course
