By Range
-
SB-GV28BR/GVALVE-28
Grundfos Compatable 28mm Brass Gate Valve - Sold as Singles28mm Brass Gate Valves are suitable for isolating pump units from the system pipework. Sold as singles. Qty of 2 required to fit pump
-
GR-97775371
Grundfos Sololift Non-Return ValveGrundfos Sololift Non-Return Valve for WC1,3.C,CWC-3,D2 [97775371]
-
NRV-CIM32-1.25
Nickel Chrome Plated Non-Return Valve - 1 ¼ InchNickel chrome plated 11/4" non return valve, male and female
-
SURGE-DOROT
Dorot DAV-P-1-K-DRG Air Release and Vacuum Break Valve - WRAS ApprovedDesigned for efficient discharge and intake of air in water transport systems, filtering systems, containers, and other places where confined air could impair the system’s operation.
-
REFLEX-9116799
Reflex 3/4 Inch Anti-Legionella ValveReflex 3/4" Anti-Legionella Valve for flow through Anti-Gegionella Vessels. WRAS Approved.
-
REFLEX-9111066
Reflex 1 1/4 Inch Anti Legionella ValveThe Reliance Anti-legionella valve converts a standard single connection expansion vessel into a ‘flow through’ type. It does this by diverting a portion of the flow into the vessel so that the water content is continually renewed to prevent water stagnation, which can cause to Legionella growth.
-
IFAPLUS-100BSP
GWS FlowThru In Line Anti-Legionella Flow Through Valve - WRAS ApprovedThe Global Water Solutions FlowThru Inline Adaptors are ideally suited for constant pressure systems such as hot and cold water booster systems controlled by variable frequency or variable speed drives.
-
28520
Flamco 28520 Flexvent Super 1/2 Automatic Air Vent - G 1⁄2" FThe compact, proven design has high efficiency and guaranteed operation for heating and air conditioning.
-
-
90680
Flamco T-plus cast iron - DN80 - 3" Pipe Diameter - Rp1¼" Branch ConnectionThe T-plus is specially designed to create perfect branches quickly and easily, whilst the system remains in operation.
-
90665
Flamco T-plus cast iron - DN65 - 2½" Pipe Diameter - Rp1¼" Branch ConnectionThe T-plus is specially designed to create perfect branches quickly and easily, whilst the system remains in operation.
Not sure what you're looking for?
![Call us to get expert advice](https://www.pumpsalesdirect.co.uk/static/version1724331047/frontend/PumpSalesDirect/default/en_GB/images/product-page-call-us.png)
Call us to get expert advice:
Valves and Unions
When specifying a pump, it’s important to make sure that you have all of the fittings and connections needed for the installation too. There are a variety of types of unions and valves available, and they come in a range of different materials and sizes, so it’s therefore vital to specify the right ones for the job when you’re buying and installing a pump. From a simple non return valve to more unusual types, you can choose from a range of different options that are available to order on our site. One of the most common types of valve in use with pump installations is the non return valve, available in 1-inch and 11/4-inch sizes. There are also specialist valves made by pump manufacturer Grundfos for use with their kit. Other types of valve on offer include the brass ball valve, sold in pairs, and the brass gate valve. The latter type are available in 22mm and 28mm sizes and are also sold in pairs. Our unions come in both brass and iron and again are supplied in a range of different sizes to suit all applications. There are standard-size 1-inch and 2/4-inch unions, as well as those to make different-sized connections - for example, 11/4-inch by 2-inch or 11/4-inch by 11/2-inch. Once again, unions are sold in pairs. More specialist types of valve that we offer include brass swing check valves which are available in 11/4-inch sizes. ABS check valve flaps and check valve washers are available to buy separately for use in new installations and repairs.
![](https://www.pumpsalesdirect.co.uk/media/wysiwyg/pump-featured.png)