Air Pump Service Kit Et250

The charles austen service kit for the et 250 300 Air pump range is a wise investment. Charles austen recommends that your et pump be serviced every 18 months.  The kit includes 4 x diaphragms and 1 x filter and 16 x valves. This kit will fit the et range of pumps from et250 to et300. Note 2 kits are required for et250 Et500

The charles austen service kit for the et 250 300 Air pump range is a wise investment. Charles austen recommends that your et pump be