AISI 316 Pressure Switch – code: 4112222 – HP Watermakers

Pressure switch in AISI 316 stainless steel for HP Watermakers systems

The AISI 316 pressure switch HP Watermakers (code 4112222) is a spare part component designed for pressure control within the circuit of a system. It is a pressure switch that, upon reaching the set threshold, opens or closes an electrical contact, contributing to the operational management and protection of the system.

This version is made of AISI 316 stainless steel and is identified as original spare part HP Watermakers. In the official spare parts catalog it is indicated as a pressure switch intended for configurations with axial pump APP 1.0.

Features and details verified

Identifying data

• Manufacturer: HP Watermakers
• HP Watermakers code: 4112222
• Description: AISI 316 Pressure Switch
• Component type: Pressure switch (pressure switch)
• Original spare part: Yes

Material

The body of the component is made of AISI 316 stainless steel, a typical choice for applications in the nautical and plant engineering fields where materials suitable for harsh environments and contact with process fluids are required.

Function in the system

The pressure switch performs a function of pressure monitoring in the circuit: upon reaching the set pressure, the device switches the electrical contact (opening/closing). In HP Watermakers systems it is used as an element of control and protection of the reverse osmosis system, contributing to the management of operating conditions.

Applications

The application reported as verified by the official HP Watermakers spare parts catalog is the following:

• Pressure switch (4112222 for axial pump APP 1.0)

In other words, the code 4112222 is intended for configurations equipped with axial pump APP 1.0. To avoid errors during procurement, it is advisable to always compare the code of the installed spare part and the system configuration.

Advantages for maintenance and spare parts

In a technical context such as nautical and onboard plant engineering, the correct identification of the spare part is fundamental. This pressure switch offers practical advantages mainly related to traceability and consistency with the manufacturer's spare parts list.

• Original HP Watermakers spare part: facilitates replacement during maintenance and spare parts warehouse management.
• AISI 316 material: suitable for applications where stainless steel components are preferred.
• Control component: contributes to the management of circuit pressure through switching of the electrical contact.
• Cataloged application: associated with configurations with axial pump APP 1.0, useful for compatibility checks.

Usage and operational notes

The pressure switch is a component that interacts with the circuit and the electrical part of the system. During replacement, it is good practice to:

• verify that the replacement corresponds to the code 4112222 listed in the parts list or on the removed component;
• confirm that the system is an HP Watermakers configuration with axial pump APP 1.0 (as per verified application);
• perform the intervention according to the maintenance procedures provided for the system and in compliance with the installation safety standards.

If you need to perform a compatibility check before ordering, the main reference to use is the HP Watermakers code 4112222.

FAQ – Frequently Asked Questions

What is the HP Watermakers code for this pressure switch?

The HP Watermakers code verified for this component is 4112222.

What material is the pressure switch made of?

The pressure switch is made of AISI 316 stainless steel.

What function does a pressure switch perform in an HP Watermakers system?

It monitors the circuit pressure and, upon reaching the set pressure, opens or closes an electrical contact, contributing to the control and protection of the system.

For which application is code 4112222 indicated?

From the official spare parts catalog, it is indicated as a pressure switch (4112222 for axial pump APP 1.0), therefore intended for configurations equipped with axial pump APP 1.0.

Is it an original HP Watermakers spare part?

Yes, this item is indicated as an original HP Watermakers spare part.