With hole for the attachment of a pressure relief valve.
Pressure vessel 23 liters with tap at the Bottom
Rubber sealing cap for 4 inch
Cap with vent valve (2 inches in size)
Small Rubber for breather
Rubber sealing pressure valve
Cap with hole (2 inches in size)
Rubber for sealing cap 2 inches
Cap with pressure valve (4 inches in size)
Pressure vessel 23 liters with tap to Top
Budget pressure vessel with pressure valve