Setup, Compatibility & Care
Installation
- Isolate the water supply to the cistern and flush to drain all remaining water.
- Carefully unscrew the existing syphon nut and remove the old unit.
- Position the Masefield Epson Syphon, ensuring the sealing washer is seated correctly to prevent leaks.
- Tighten the back nut by hand, followed by a light turn with a wrench, being careful not to overtighten and crack the ceramic.
- Reconnect the supply and check for operation.
Compatibility
This 9-inch syphon is designed specifically for traditional cisterns with a depth of 9 inches. It is not suitable for slimline or concealed modern plastic cisterns that require specific proprietary parts.
Care
Periodically check the syphon for mineral buildup, particularly in hard water areas. A light descaling process can prevent the internal diaphragm from stiffening, which ensures the flush mechanism remains responsive.