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Suction & Drainage

Suctions & Drains

Welcome to the Suction & Drainage section of our store.

We stock a variety of replacement spa floor drains, drain-off valves and suction assemblies, replacement parts too like suction covers. These types of specialty spa plumbing parts are usually manufactured by Waterway Plastics, CMP & Rising Dragon.

Suction drains are a very important part of your spas plumbing system as water is drawn through them by the water pump to circulate and deliver water back into the spa. They are normally plumbed in pairs for each pump allowing the pump to be supplied with the correct amount of water and preventing the user of the spa from being sucked onto an individual suction when the pump is running.

HTP1626
£1652 (£1377 Ex. VAT)
£1346 (£1122 Ex. VAT)
£2885 (£2404 Ex. VAT)
1 item(s)
HTP112
£2164 (£1803 Ex. VAT)
+
£2164 (£1803 Ex. VAT)
18 item(s)
HTP740
£3078 (£2565 Ex. VAT)
+
20 item(s)
HTP111
£2441 (£2034 Ex. VAT)
+
86 item(s)
HTP1625
£1678 (£1398 Ex. VAT)
+
Hydroair 1.5 Inch Long Wall Fitting -7%
45 item(s)
HTP1486
£576 (£480 Ex. VAT) £514
+
HydroAir Suction Cover, White -15%
82 item(s)
HTP1487
£684 (£570 Ex. VAT) £668
+
41 item(s)
HTP1963
£1040 (£867 Ex. VAT)
+
13 item(s)
HTP1632
Suction Cover - Waterway Super Hi-Flo 200GPM - Grey   Grey suction cover for Waterway Super Hi-flo suction drain assemblies, includes 2x fixing screws. Suction cover outer diameter - 133mm Waterway part number - 642-3637
£938 (£782 Ex. VAT)
+
29 item(s)
HTP1986
£955 (£796 Ex. VAT)
+
6 item(s)
HTP706
£2078 (£1732 Ex. VAT)
+
8 item(s)
HTP707
£2047 (£1706 Ex. VAT)
+
40 item(s)
HTP297
£1919 (£1599 Ex. VAT)
+
£1981 (£1651 Ex. VAT)
10 item(s)
HTP612
£3486 (£2905 Ex. VAT)
+
9 item(s)
HTP166
£3154 (£2628 Ex. VAT)
+
14 item(s)
HTP419
£2383 (£1986 Ex. VAT)
+
33 item(s)
HTP283
Waterway 3/4" Drain Valve These Waterway 3/4" drain valves come complete with threaded stop cap and have a 3/4" socket plumbing connection for gluing onto 3/4" pipe. Waterway part number:  400-2070
£1153 (£961 Ex. VAT)
+
HTP158
Waterway 3/4" Lo-Pro Floor Drain Assembly - Grey Genuine Waterway Lo-Pro floor drain assembly with grey grille and 3/4 inch pipe work connection. Can be used as a drain or as a suction, convenient low profile design for tight space applications. Body supplied with grille and gasket seal. Specifications Diameter of face - 90mm Height - 65mm Height in Spa when fitted - 14mm Shell hole size - 60mm Connection - 3/4" female socket (26mm internal diameter) Waterway part number: 640-4347 Need Help?...
£2101 (£1751 Ex. VAT)