Jzm-a Series Mechanical Diaphragm Metering Pump
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The JZM-A series mechanical diaphragm metering pump operates by converting rotational motion into linear reciprocating motion through a crank linkage mechanism driven by an electric motor. This motion is transferred via a worm gear system to drive the sliding rod connected directly to the diaphragm. As the sliding rod moves back and forth, it pushes or pulls the diaphragm, enabling the pump to draw in and discharge liquid through the opening and closing action of the check valves on the pump head.
Key features of the JZM-A series include:
1. Adjustable eccentric sliding shaft mechanism with crank connecting rod transmission
2. Large displacement capacity of up to 1200L/h
3. Rated pressure of up to 0.35MPa
4. Mechanically driven PTFE diaphragm for durability
5. Optional manual or automatic stroke adjustment, with digital frequency control for external signal integration
6. Wide range of pump head materials available including PVC, PVDF, PTFE, 304, 316L stainless steel, etc.
7. Suitable for media temperatures ranging from -10°C to 100°C
8. Stroke adjustment possible under both static and dynamic conditions
9. Optional double-diaphragm pump head with rupture alarm
10. Flow adjustment range of 10–100% with accuracy within ±1%
11. Optional hot jacket type pump head for high-temperature applications
- Model No.: BODA-209
- Max. Capacity: Customized as per request
- Impeller Number: Single Stage Pump
- Influent Type of Impeller: Single Suction Pump
- Pump Casing Joint: Vertical Joint Surface Pump
- Impeller Type: Open Impeller
- Material: High-Chromium Alloy (A05, A07, Ni-Hard, etc.)
- Immersed Length in Liquid: 0.9m - 4m
- Structure: Single Stage Pump
- Standard or Nonstandard: Standard
- Application: Sewage, Sump, Mining Dewatering
- Trademark: Boda
- Specification: As per customer requirements
- HS Code: 8413709990
- Max. Head: Customized as per request
- Driving Type: Customized as per request
- Working Pressure: High Pressure Pump
- Pump Shaft Position: Vertical Pump
- Mounting Height: Suction Centrifugal
- Usage: Pump, Condensate Pump, Ash Pump, Circulating Pump
- Discharge Diameter: 40-300mm
- Theory: Centrifugal Pump
- Power Source: Electric
- Fuel Type: Optional based on user choice
- OEM Available: Yes
- Transport Packaging: Wooden Case or as required
- Origin: Shijiazhuang, Hebei, China
The JZM-A series mechanical diaphragm metering pump operates by converting rotational motion into linear reciprocating motion through a crank linkage mechanism driven by an electric motor. This motion is transferred via a worm gear system to drive the sliding rod connected directly to the diaphragm. As the sliding rod moves back and forth, it pushes or pulls the diaphragm, enabling the pump to draw in and discharge liquid through the opening and closing action of the check valves on the pump head.
Key features of the JZM-A series include:
1. Adjustable eccentric sliding shaft mechanism with crank connecting rod transmission
2. Large displacement capacity of up to 1200L/h
3. Rated pressure of up to 0.35MPa
4. Mechanically driven PTFE diaphragm for durability
5. Optional manual or automatic stroke adjustment, with digital frequency control for external signal integration
6. Wide range of pump head materials available including PVC, PVDF, PTFE, 304, 316L stainless steel, etc.
7. Suitable for media temperatures ranging from -10°C to 100°C
8. Stroke adjustment possible under both static and dynamic conditions
9. Optional double-diaphragm pump head with rupture alarm
10. Flow adjustment range of 10–100% with accuracy within ±1%
11. Optional hot jacket type pump head for high-temperature applications
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