Sewage Pump Chamber Upgrade – Minishant, Ayrshire | Caledonia Environmental

Sewage Pump Chamber Upgrade – Minishant, Ayrshire

Location: Minishant, Ayrshire

Date: 24th January 2026

We were recently called back to a property in Minishant after previously attending a complete pump station failure last year. At that time, the customer had a two-pump setup — but only one physical pump was on-site, and that pump had failed, leaving the chamber non-functional. We were asked to supply and fit a like-for-like replacement KSB Ama-Porter 501SE pump to restore temporary operation while planning a full system upgrade.

Today, we returned to complete the job properly.

Upgrade Overview

  • Installed a new dual-pump control panel with overload protection and proper failsafes
  • Fitted a new KSB Ama-Porter 501SE pump with pipework
  • Installed 4x float switches (start, stop, assist/duty, and high-level alarm)
  • Mounted all floats on a fixed bracket within the chamber
  • Wired up a new rotary isolator for safe power management
  • Thorough testing confirmed full operation of pump, alarms, and switching

The customer has also agreed to grind a cable duct channel into the concrete at a later date to permanently bury the surface cable run — improving safety and aesthetics.

Ongoing Support

This customer is now under a yearly service contract with Caledonia Environmental, ensuring their system continues to run efficiently and any issues are caught early.

We’re based in Glasgow and cover Ayrshire, Minishant, and the full of Scotland.

Photos

Before and after images of the dual pump control panel installation Before and after sewage pump chamber upgrade in Minishant New dual sewage pumps installed with new float brackets and pipework