WC Filling Valves
WC filling valves control how water enters your toilet tank after each flush. They help keep refill times steady, reduce noise, and support efficient water use in homes and commercial restrooms. Choose the right valve for smooth performance and fewer leaks.
Our range includes durable options for many toilet designs and plumbing setups. Look for easy installation, consistent fill levels, and long service life. Browse WC filling valves to keep every toilet working well.
Siamp Compact 99B Bottom-Entry WC Filling Valve - 1/2in Plastic
Siamp
Original price
£14.81
-
Original price
£14.81
Original price
£14.81
£14.81
-
£14.81
Current price
£14.81
The Siamp Compact 99B is a bottom entry WC filling valve with a 1/2 in plastic connection. It controls cistern refill using a quiet hydraulic closu...
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Original price
£14.81
-
Original price
£14.81
Original price
£14.81
£14.81
-
£14.81
Current price
£14.81
Siamp Compact 95L Side-Entry WC Filling Valve - 1/2in Plastic
Siamp
Original price
£14.27
-
Original price
£14.27
Original price
£14.27
£14.27
-
£14.27
Current price
£14.27
The Siamp Compact 95L is a side entry WC filling valve with a 1/2 in plastic connection. It controls cistern refill using a quiet hydraulic closure...
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Original price
£14.27
-
Original price
£14.27
Original price
£14.27
£14.27
-
£14.27
Current price
£14.27
Siamp Compact 95L Side-Entry WC Filling Valve - 1/2in and 3/8in Brass
Siamp
Original price
£16.91
-
Original price
£16.91
Original price
£16.91
£16.91
-
£16.91
Current price
£16.91
The Siamp Compact 95L is a side entry WC filling valve with a 1/2 in and 3/8 in brass connection. It controls cistern refill using a quiet hydrauli...
View full details
Original price
£16.91
-
Original price
£16.91
Original price
£16.91
£16.91
-
£16.91
Current price
£16.91
Siamp Compact 99T BP Telescopic Bottom-Entry WC Filling Valve - 1/2in Brass
Siamp
Original price
£16.40
-
Original price
£16.40
Original price
£16.40
£16.40
-
£16.40
Current price
£16.40
The Siamp Compact 99T BP is a bottom entry WC filling valve with a 1/2 in brass connection. It controls cistern refill using a quiet hydraulic clos...
View full details
Original price
£16.40
-
Original price
£16.40
Original price
£16.40
£16.40
-
£16.40
Current price
£16.40
Siamp Compact 99T BP Telescopic Bottom-Entry WC Filling Valve - 1/2in Plastic
Siamp
Original price
£14.81
-
Original price
£14.81
Original price
£14.81
£14.81
-
£14.81
Current price
£14.81
The Siamp Compact 99T BP is a bottom entry WC filling valve with a 1/2 in plastic connection. It controls cistern refill using a quiet hydraulic cl...
View full details
Original price
£14.81
-
Original price
£14.81
Original price
£14.81
£14.81
-
£14.81
Current price
£14.81
Siamp Compact 99T BP Telescopic Bottom-Entry WC Filling Valve - 3/8in Brass
Siamp
Original price
£18.14
-
Original price
£18.14
Original price
£18.14
£18.14
-
£18.14
Current price
£18.14
The Siamp Compact 99T BP is a bottom entry WC filling valve with a 3/8 in brass connection. It controls cistern refill using a quiet hydraulic clos...
View full details
Original price
£18.14
-
Original price
£18.14
Original price
£18.14
£18.14
-
£18.14
Current price
£18.14
Siamp 95 OD Delayed-Action Side-Entry WC Filling Valve - 3/8in Brass
Siamp
Original price
£20.10
-
Original price
£20.10
Original price
£20.10
£20.10
-
£20.10
Current price
£20.10
The Siamp 95 OD is a side entry WC filling valve with a 3/8 in brass connection. It controls cistern refill using a quiet hydraulic closure and is ...
View full details
Original price
£20.10
-
Original price
£20.10
Original price
£20.10
£20.10
-
£20.10
Current price
£20.10
