摘要:
A separator device for removing particles from suspension in a liquid comprises: a housing (12), having first (19) and second (40) chambers with apertures (98) for ingress and egress of liquid into the first chamber (19); means (100) for setting up a swirl of liquid within the first chamber (19); apertures enabling flow of liquid between the first chamber (19) and the second chamber (40); means for setting up a swirl of liquid within the second chamber (40),
the swirl in the second chamber (40) being in substantially the opposite direction to the swirl in the first chamber, and there being no substantial flow in the second chamber (40) which is in the same direction as the swirl in the first chamber (19).
摘要:
A sleeve 26 for a magnet assembly 28 of a magnetic separator for use in a central heating system comprises first and second sleeve members 29, 30, and a connection 31 for connecting respective ends of the first and second sleeve members 29, 30 together.
摘要:
In-line fitment (130) for connection of a filter to a pipe, comprising first and second fluid-carrying portions (132) and a non-fluid-carrying spacer (144) for linking the first and second fluid-carrying portions, each fluid-carrying portion including a socket for receiving an open end of a pipe (134) and a connector for connection of the filter (136), the socket of the first fluid-carrying portion (132) having a pipe receiving depth greater than that of the socket of the second fluid-carrying portion (132), and the sockets of the first and second fluid-carrying portions (134) being positioned on a common axis and facing away from each other when the fluid-carrying portions are linked by the spacer (144). The in-line fitment (130) is advantageous because it can be easily fitted to a pipe. First a section of a certain length is cut from the pipe, leaving two open ends of the pipe. The first socket is then fitted to a first open end of the pipe. Due to the greater pipe receiving depth of the first socket, the fitment can move parallel to the pipe whilst engaged with the first open end of the pipe. The second socket can afterwards be engaged with a second open end of the pipe by sliding the fitment towards the first open end, and then back down over the second open end. Because the sockets are joined together by a spacer (144), the correct distance between the sockets is always maintained, whilst allowing fitting to a pipe which is already anchored to a wall. The spacer (144) may be removable, so that the fitment may be used either as one connected piece or as two separate fluid-carrying pieces.
摘要:
A connector device 10 for use in plumbing comprises at least two connectors 12, 14, each having a first end 16, a body 18 and a second end 20, central longitudinal axes of the connector bodies 18 being arranged parallel with one-another and the positions of the connectors being linked together. The connector device 10 facilitates ease of connection with fittings arranged for connection to other devices within a product range.
摘要:
A sleeve 26 for a magnet assembly 28 of a magnetic separator for use in a central heating system comprises first and second sleeve members 29, 30, and a connection 31 for connecting respective ends of the first and second sleeve members 29, 30 together.
摘要:
A connector device 10 for use in plumbing comprises at least two connectors 12, 14, each having a first end 16, a body 18 and a second end 20, central longitudinal axes of the connector bodies 18 being arranged parallel with one-another and the positions of the connectors being linked together. The connector device 10 facilitates ease of connection with fittings arranged for connection to other devices within a product range.
摘要:
A method of flushing a central heating system 10 having a heat exchanger 14 a pump 16, at least one radiator 22,24,26 and at least one circuit of pipe work 18,20, comprises the steps of: draining the central heating system of system water, connecting a magnetic filter 28 across two points in the at least one circuit of pipe work, partially filling the central heating system with system water, operating the boiler to produce heat and operating the pump 16 to cause circulation of system water around the central heating system and through the filter 28, applying vibration to the or each radiator 22,24,26, removing any debris collected at the filter, and re-filling the central heating system 10 with system water to an operational level.
摘要:
A method of flushing a central heating system 10 having a heat exchanger 14 a pump 16, at least one radiator 22,24,26 and at least one circuit of pipe work 18,20, comprises the steps of: draining the central heating system of system water, connecting a magnetic filter 28 across two points in the at least one circuit of pipe work, partially filling the central heating system with system water, operating the boiler to produce heat and operating the pump 16 to cause circulation of system water around the central heating system and through the filter 28, applying vibration to the or each radiator 22,24,26, removing any debris collected at the filter, and re-filling the central heating system 10 with system water to an operational level.