IDS 1401 M COMET HIGH-PRESSURE DIAPHRAGM PUMP

The IDS 1401 M high-pressure diaphragm pump is a 3-diaphragm pump designed for spray systems requiring a sustained flow rate and high pressure. This brass version features a 1"3/8M – 1"3/8M through-shaft. It is rated at 135 l/min at 540 rpm and a pressure of 50 bar—key specifications for finding an equivalent replacement part.

A pump designed to pressurize the system

In a spraying system, a diaphragm pump supplies the circuit with pressurized fluid. This type of pump is selected based on its flow rate, operating pressure, and drive configuration. Here, the model number IDS 1401 M corresponds to a high-pressure 3-diaphragm pump.

For the buyer, the goal is to identify a part number whose specifications match the existing setup. The flow rate of 135 l/min at 540 rpm and the pressure of 50 bar provide concrete reference points for locating this pump within your equipment.

Key Specifications for the IDS 1401 M

This model stands out for several features that are useful when making a selection:

• 3-diaphragm pump
• Brass version
• Through-shaft 1"3/8M – 1"3/8M
• Flow rate at 540 rpm: 135 l/min
• Pressure: 50 bar

The presence of a through-shaft is an important checkpoint when replacing the pump. The brass version is also part of the model identification. Compare this information directly with the removed pump or with the designation marked on your sprayer assembly.

Practical Guidelines for Choosing the Right Pump

The first criterion is the model number IDS 1401 M. Next, verify the shaft configuration—listed here as 1"3/8M - 1"3/8M—to ensure the correct drive assembly is maintained. The specified flow rate at 540 rpm and the maximum pressure also help confirm that the pump meets the required capacity.

If you are replacing an existing pump, compare all available specifications: number of diaphragms, brass version, shaft configuration, and flow rate and pressure values. Since no specific machine application is indicated, the selection must be based on the pump’s identification number itself.

When to Consider Replacement

For this type of equipment, replacement is generally considered when the existing pump can no longer deliver a consistent flow rate or the expected pressure, or when the original part number must be replaced with an identical one. In this context, the specifications provided here serve as a useful basis for comparison.

Before finalizing your selection, verify the model designation, the through-shaft, and the operating parameters of your installation. If these specifications meet your requirements, the IDS 1401 M pump is a clear option to consider in your search.

Dimensions and Technical Specifications

• 3/8M
• 1401 M

FAQ — Frequently Asked Questions

What is this IDS 1401 M high-pressure diaphragm pump used for?

This pump is used to pressurize liquid in a spray system. The IDS 1401 M model is a 3-diaphragm pump rated for a flow rate of 135 L/min at 540 rpm and a pressure of 50 bar, which helps identify its intended replacement application.

How can you identify this part number before replacing the existing pump?

The main identifier is the model number IDS 1401 M. You can also check the visible features that aid in identification: 3-diaphragm pump, brass version, 1"3/8M through-shaft – 1"3/8M through-shaft, flow rate of 135 l/min at 540 rpm, and pressure of 50 bar.

What does the 1"3/8M - 1"3/8M through-shaft configuration mean on this pump?

This indicates a configuration with a through-shaft and a 1"3/8M male end on each side. This detail is critical for ensuring the correct drive assembly. Before placing your order, carefully compare this configuration with the removed pump and the actual layout of your system.

Is this pump designed for a sprayer or a specific machine?

No specific machine compatibility is indicated here. The selection must therefore be based on the pump’s own identification: model IDS 1401 M, through-shaft 1"3/8M - 1"3/8M, brass version, flow rate at 540 rpm, and rated pressure.

The original spare part numbers and brand names are provided solely for comparison purposes. This does not imply that these are original parts.