PVC Metric Pressure Pipe
PVC Metric Pressure Pipe
PVC Metric Pressure Pipe is a high-quality pipe designed for use in pond, filtration, and general water circulation systems. Manufactured to work seamlessly with standard Metric Pressure Pipe Fittings, this pipe provides a strong, permanent joint when used with solvent cement, ensuring reliable, leak-free performance. Available in 1 meter and 2.5 meter lengths, these pipe options allow flexibility for both small installations and larger pipe runs, helping to reduce the number of joints required and improve overall system flow. The smooth internal bore promotes efficient water movement, making it ideal for gravity-fed and pump-fed pond systems. Suitable for koi ponds, filters, bottom drains, and general plumbing applications, PVC Metric Pressure Pipe is easy to cut, install, and solvent weld, making it a trusted choice for both professional installers and DIY pond builders. Read more
PVC Metric Pressure Pipe End Caps
PVC Metric Pressure Pipe End Caps
PVC Metric Pressure Pipe End Caps should be used in conjunction with Metric Pressure Pipework. Pressure Pipe End Caps are designed to be used to cap off the end of Metric Pressure Pipework and must be glued on. Metric Pressure Pipework and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 7 different sizes 110mm,90mm,75mm,63mm,50mm,40mm and 32mm. Read more
PVC Metric Pressure Pipe Reducers
PVC Metric Pressure Pipe Reducers
PVC Metric Pressure Pipe Reducers should be used in conjunction with PVC Pressure Pipework and fittings. These Reducers will fit directly into a pipe fitting of the larger stated size and allow a pipe of the smaller stated size to fit into it. Metric Pressure Pipework and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 4 different sizes 110mm-90mm,90mm-63mm,63mm-50mm and 50mm-40mm. Read more
PVC Pressure Pipe Plain Male – Female Thread
PVC Pressure Pipe Plain Male – Female Thread
PVC Pressure Pipe Plain Male – Female Thread should be used in conjunction with Imperial Pressure Pipework. This fitting allows you to screw on to either a 1.5″ or 2″ bsp thread and then glue fit on the other side. Read more
PVC Threaded Hosetail 1.5″Bsp to 1.5″ Flexi Pipe
PVC Threaded Hosetail 1.5″Bsp to 1.5″ Flexi Pipe
This PVC Hosetail 1.5″ Bsp is to screw into a 1.5″ female socket. This will take 1.5″ Flexi pipe. The choice of which type of pipework to use has always been a dilemma. At Cotswold Koi we understand The importance of pipe work, mistakes made in pipework are one of the most common we come across and can be very costly and hard to change at a later date. Read more
There are four main types of pipe work used on koi ponds:
- Metric Pressure Pipe
- Imperial Pressure Pipe
- Black waste Pipe
- ABS Pipe
Threaded Black Stepped Hose Tail 1.5″bsp
Threaded Black Stepped Hose Tail 1.5″bsp
This Threaded Black Stepped Hose Tail 1.5″bsp is to screw into a 1.5″ female socket. This will take 1.5″ – 1.25″ – 1″ – 3/4″ Flexi pipe. The choice of which type of pipework to use has always been a dilemma. At Cotswold Koi we understand The importance of pipe work, mistakes made in pipework are one of the most common we come across and can be very costly and hard to change at a later date. Read more
There are four main types of pipe work used on koi ponds:
- Metric Pressure Pipe
- Imperial Pressure Pipe
- Black waste Pipe
- ABS Pipe
TP Pressure Pipe Ball Valves (Blue Handle)
TP Pressure Pipe Ball Valves ( Blue Handle)
TP Pressure Pipe Ball Valves are designed to be used with Imperial Pressure Pipe. Pressure Pipe Ball Valves are available in a range of sizes to suit your requirements. These sturdy ball valves are designed to fit standard pressure pipe and can be utilised for numerous applications. Ball Valves are well suited for reducing pump flow rates, isolating pipework runs or opening and closing drain outlets. Thanks to the Double Union connections, equipment such as pumps can easily be removed by turning off the valve and unscrewing it from the system. Read more
Valterra Slide Valve Replacement Washers
Valterra Slide Valve Replacement Washers
The Valterra Slide Valve Replacement Washers are sold singly. These are available in 4″/110mm, 3″, 2″ and 1.5″. Unfortunately after time the seals in the slide valves tend to leak and need to be replaced. Read more
Sold individually
Valterra Spring Non-Return Valves
Valterra Spring Non-Return Valves
The Valterra Spring Non-Return Valves provides a simple means of preventing backflow in pipe work where this would be undesirable i.e. in pumped systems or where Elecro heaters are fitted in line. This Double Union Flapper Non Return Valve (swing check) Valve is probably unique in its design and is the first we have been able to find where the valve can be viewed for periodic cleaning etc. The Flapper type non return valves create no back pressure on the pumps and the swing check just swings out the way. Truly a superb piece of kit, it will fit any 1.5 inch or 2 inch and is solvent weld also. Reducing sleeves can also be glued in the socket unions to use these flapper valves with normal Black Solvent Waste Pipe. Read more
Water Meter
Water Meter
The Water meter has been designed with an anti-condensation 5-roll counter: Read more
Features:
- Cold water up to 30°C (short period 50°C). – Horizontal assemble.
- Class: horizontal: B. – Max. operational pressure: 16 bar.
- Especially suited for a water meter- wells.
- Widely useful, e.g. ideal for camping sites.
110mm Clamp Saddles
110mm Clamp Saddles
The 110mm Clamp Saddles are used to clamp over a piece of 110mm Pipe. The Clamp Saddle has a 2″ or 1.5″ BSP female thread on the top allowing you to screw a male threaded fitting into it. Read more
Available Sizes:
- 110mm Clamp Saddle 2″ BSP Female thread
- 110mm Clamp Saddle 1.5″ BSP Female thread
AquaForte 63mm 3-Way Valve
AquaForte 63mm 3-Way Valve
The AquaForte 63mm 3-way valve is a manually operated 3-way control valve made of durable PVC. It has a display to indicate the closed path and can be adjusted for full or partial opening. Built for reliability and performance, it’s a great choice for any water flow management. Read more
Black Waste 40mm Dildo Pickup Strainer
Black Waste 40mm Dildo Pickup Strainer
The Black Waste 40mm Dildo Pickup Strainer can be used alongside foam blocks to create a final polishing stage. When larger flow rates are required they can be used in a manifold configuration using 40mm Solvent Weld fittings (Sold separately). The Black Waste 40mm Dildo Pickup Strainer can also be used as a strainer cage to prevent fish or filter media from entering the pipework. The Black Waste 40mm Dildo Pickup Strainer fits into 40mm Solvent Weld pipe fittings. Read more
Black Waste 40mm Dildo Pickup Strainer
- Overall length 205mm
- Overall Width 35mm
Black Waste Split Connectors
Black Waste Split Connectors
Black Waste Split Connectors should be used in conjunction with Black Waste Solvent Weld Pipe. Demountable Unions are ideal for positioning before and after Pumps, UVC’s and Filters to allow them to be easily removed for maintenance or replacement. Simply unscrew the fittings and the pipe can be separated. These Black Waste Split Connectors are available in 3 sizes 82mm,50mm and 40mm.Solvent Weld pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. Read more
Black Waste 45 Degree Bends
Black Waste 45 Degree Bends
Black Waste 45 Degree Bends should be used in conjunction with Black Waste Solvent Weld PVC Pipework. These Elbows/Bends are great for joining two sections of pipe at a 45 Degree angle with limited friction loss. Black Waste pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 4 different sizes 110mm,82mm,50mm and 40mm. Read more
Black Waste 90 Degree Bends
Black Waste 90 Degree Bends
Black Waste 90 Degree Bends should be used in conjunction with Black Waste Solvent Weld PVC pipework. These Elbows/Bends are great for joining two sections of pipe at a 90 Degree angle with limited friction loss. Black Waste pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 4 different sizes 110mm,82mm,50mm and 40mm. Read more
Black Waste End Caps
Black Waste End Caps
These Black Waste End Caps should be used in conjunction with Black Waste Solvent Weld Pipe. The Black waste End Caps are used to permanently cap off a plain Black Waste fitting. If capping off Black Waste Solvent Weld Pipe you will need to put a Black Waste Connector onto the Pipe and then insert the Black Waste End Cap. These Black Waste End Caps are available in 4 sizes 110mm,82mm,50mm and 40mm. The 40mm and 50mm are access caps which allow you to unscrew the end. Read more
Black Waste Flanged Tank Connectors
Black Waste Flanged Tank Connectors
Black waste Flanged Tank Connector’s are designed to be used with Solvent Weld Pipe, The Flanged Tank Connectors will create a flush, secure connection through the side of your pond liner or filter. They can take pipe in either side of the Connectors. The Connectors should be fixed in place using a good quality underwater sealer. The connecting black waste Pipework can then be glued into place using Solvent Weld Glue for a permanent connection. Read more
Black Waste Male-Male Joiners
Black Waste Male-Male Joiners
Black Waste Male-Male Joiners are used for joining two fittings of equal size together such as Bends, Tee’s or Sockets. They a great alternative to purchasing a length of pipe when only a flush joint is required. Solvent Weld pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 2 different sizes 50mm and 40mm. Read more
Black Waste Reducers
Black Waste Reducers
Black Waste Reducers should be used in conjunction with Solvent Weld PVC pipework and fittings. These Reducers will fit directly into a pipe fitting of the larger stated size and allow a pipe of the smaller stated size to fit into it. Solvent Weld pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These Black Waste Reducers are available in 3 sizes 110mm-82mm,82mm-50mm and 50mm-40mm. Read more
Black Waste Straight Connectors
Black Waste Straight Connectors
Black Waste Straight Connectors should be used in conjunction with Solvent Weld Black Waste pipework. These Straight Connectors/Joiners are used to join 2 pieces of Solvent Weld Pipe together. Solvent Weld pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 4 different sizes 110mm,82mm,50mm and 40mm. Read more
Black Waste Tee Pieces
Black Waste Tee Pieces
Black Waste Tee Pieces should be used in conjunction with Solvent Weld PVC pipework. These Tee Pieces are ideal for use when splitting the flow is required. Solvent Weld pipe and fittings are strong and durable and will provide a permanent connection when secured with Solvent Cement. These items are available in 4 different sizes 110mm,82mm,50mm and 40mm. Read more
Black Waste Threaded Tank Connectors
Black Waste Threaded Tank Connectors
Black Waste Threaded Tank Connectors should be used in conjunction with Solvent Weld pipework. Threaded Tank Connectors provide a secure, watertight way to connect Solvent Weld Pipework through the side wall of a filter box or water tank. Black Waste Threaded Tank Connectors are unique in that they accept the same size Solvent Weld Pipe on either side of the fitting. The connecting Solvent Weld Pipework can then be glued into place using Solvent Weld Glue for a permanent connection. Read more
Double Union Flapper Non Return Valve
Double Union Flapper Non Return Valve
The Double Union Flapper Non Return Valve provides a simple means of preventing backflow in pipe work where this would be undesirable i.e. in pumped systems or where Elecro heaters are fitted in line. Very Reliable Double Union Flapper Non Return Valve, this Double Union Flapper Non Valve has minimum resistance also with the advantage of waste particles that can be removed by unscrewing the double union fittings. This Double Union Flapper Non Return Valve (swing check) Valve is probably unique in its design and is the first we have been able to find where the valve can be viewed for periodic cleaning etc. The Flapper type non return valves create no back pressure on the pumps and the swing check just swings out the way. Truly a superb piece of kit, it will fit any 1 inch, 1.5 inch, 2 inch and 3 inch imperial pressure pipe and is solvent weld also. Reducing sleeves can also be glued in the socket unions to use these flapper valves with normal Black Solvent Waste Pipe. Read more
Flexible Rubber 90 Elbows
Flexible Rubber 90 Elbows
These Flexible Rubber 90 Elbows are used by professionals nationwide. These high quality flexible couplings let you connect all common household drain, waste, and vent pipes quickly and easily without using special tools or fittings. They’re the ideal replacement for fittings cut out at the joint during alteration or repair. These connectors are easily installed by tightening the 300 series stainless clamps. Made from flexible polyvinyl chloride these connectors fit cast iron, steel, plastic, cooper and lead. These Flexible Elbows have earned a reputation for consistent, superior performance and you can have full confidence in their quality and reliability. Read more
Benefits:
- Exceptionally flexible and extra long.
- Ideal for limited space connections.
- Rustproof stainless steel clamps.
- Quick and simple connection.
Flexible Rubber Adaptors
Flexible Rubber Adaptors
These Flexible Rubber Adaptors are supplied with 300 series stainless steel clamps, which are corrosion resistant and rustproof. Additional band slots have been added for greater flexibility and the clamps are specially designed for greater sealing efficiency. These couplings adapt to different types of pipe; plastic, copper, steel or lead to cast iron, plastic, copper, steel or lead. Installs easily with a screwdriver, nut driver, or socket wrench. No special tools needed! These flexible pipe adaptors have earned a reputation for consistent, superior performance and you can have full confidence in their quality and reliability. Read more
Benefits:
- For sewer, drain, waste, and vent piping.
- Positively seals any drain connection.
- Rustproof stainless steel clamps.
- Quick and simple connection.
Flexible Heavy Duty Hose Metric (Solvent Weld)
Flexible Heavy Duty Hose Metric (Solvent Weld)
The Flexible Heavy Duty Hose Metric (Solvent Weld) is very easy to lay out thanks to the flexible, UV resistant material. The Flexible Heavy Duty Hose Metric has excellent pressure-resistance to 6 bar. Read more
Features:
- 2 different sizes, each on 25m rolls or by the meter
- Meter lengths are supplied in one length
- Glues into fittings
Supplied in 50mm (43mmID) or 63mm (55mmID)
*Note this flexi pipe is designed to be glued into metric pressure pipe fittings
Flexible Spiral Hoses (Black)
Flexible Spiral Hoses (Black)
The Flexible Spiral Hoses (Black) is very easy to lay out thanks to the flexible, UV-resistant material. This High quality Flexible Spiral Hose has excellent pressure-resistance to 3 bar. Read more
Features:
- 4 different sizes, each on 30/25m rolls or by the meter
- All measurements are the inside dimeter
- Meter lengths are supplied in one length
All Prices Are Per Meter or 25/30m Rolls