CAT411 Spare Parts Overview
The CAT411 system is widely used in industrial water treatment, and regular replacement of spare parts is key to ensuring its stable operation. This article compiles a list of commonly used spare parts for the CAT411, including reverse osmosis membranes, pipe and connector kits, spare seals, and feed pumps, and provides order numbers and detailed specifications to facilitate quick selection by engineering technicians and procurement personnel.
Spare Parts List and Specifications
The table below lists the main spare parts for the CAT411 system along with their order numbers and specification descriptions for procurement and maintenance reference.
| Order Number | Spare Part Name | Specification Description |
|---|---|---|
| 51511288 | CAT411 Reverse Osmosis Membrane | KIT CAT411 reserve membrane |
| 51511474 | CAT411 Pipe and Connector Kit | KIT CAT411 pipes + connectors |
| 51516465 | CAT411 Spare Seals | 1 x circular cord Perbunan 4 mm 1 x circular cord Perbunan 5 mm |
| 51512790 | Pump for CAT411 | Sample feeding pump for clear water without cutting wheel. Submersive pump for feed of clear and lightly polluted water without fibrous impurities; stationary and transportable. Pump tolerates self-throtteling by back pressure. Type KP 250 A1, 230 V, 10m power cable, pump protection with pressure pipe joint Rp 1 1/4", max. power 0,5 kW, stainless steel 1.4301, dimensions: d=149mm, h=214mm, max. head: 7m, max. capacity: 11 m3/h (free passage 1m head), enclosure class IP68. |
Detailed Description of Key Spare Parts
Reverse Osmosis Membrane (Order Number: 51511288)
The CAT411 reverse osmosis membrane is the core filtration element of the system, responsible for removing dissolved salts, organic matter, and other impurities from water. It is recommended to replace it regularly according to water quality conditions and operating time to ensure produced water quality.
Pipe and Connector Kit (Order Number: 51511474)
This kit contains the pipes and connectors required for the CAT411 system, used for maintaining or replacing aged and damaged pipeline components. Using original kits ensures connection sealing performance and compatibility.
Spare Seals (Order Number: 51516465)
The spare seals include two sizes of Perbunan circular sealing cord (4 mm and 5 mm), used for sealing at pumps, valves, and pipeline connections. Regular replacement can prevent leaks and ensure stable system pressure.
Feed Pump (Order Number: 51512790)
This pump is a submersible sample feed pump, suitable for conveying clean or lightly polluted water without fibrous impurities. The pump model is KP 250 A1, powered by 230 V, equipped with a 10-meter power cable, maximum power 0.5 kW, stainless steel 1.4301 material, protection class IP68. Its maximum head is 7 meters, maximum flow rate is 11 m³/h (free passage at 1 meter head), and it can withstand self-throttling by back pressure, suitable for fixed or mobile installation.
Selection and Procurement Recommendations
- Confirm the model: Before purchasing, please verify the equipment model and the order number of the required spare parts to avoid incorrect purchases.
- Original spare parts: It is recommended to use original spare parts to ensure compatibility and service life.
- Regular inspection: Establish a spare parts replacement cycle according to the operating environment. For example, reverse osmosis membranes are usually replaced every 1-2 years, while seals depend on wear conditions.
- Technical parameters: For key components such as pumps, confirm whether parameters such as voltage, power, head, and flow rate meet on-site requirements.
If you need further information on the technical details or procurement of CAT411 spare parts, please contact our technical support team.