Siamp 37998110 Optima 50 Deluxe Cistern Refurb Kit with Dual Flush Valve and Inlet Valve

The Siamp 37998110 Optima 50 Deluxe Component Pack is a complete universal cistern refurbishment kit suitable for a wide range of plastic and ceramic toilet cisterns. It features the Optima 50 dual flush cable-operated valve with 470mm cable for flexible top or front button positioning, plus a compact 99T telescopic inlet valve with 1/2″ BSP brass nickel tail to prevent cross-threading.

Key Features

• WRAS Approved components
• Dual flush cable valve
• 1/2″ nickel tail Inlet fill valve
• Fill Valve adjusts from 272-470mm
• Flush valve adjusts from 272 to 480mm
• 470mm cable
• Water level adjustment on float by simply turning adjust arm
• Includes doughnut washer and bolt through cistern fittings
• Includes both 2″ & 1-1/2″ fixing bayonet
• Cable operated button allows top or front position Suitable for plastic and ceramic cisterns
• Overflow can be cut in increments of 4mm
• For cistern lid holes ranging from 18mm to 50mm when using spacer shroud
• Includes stylish chrome plated flush button
• Easily maintained

Specifications

• Fill valve adjustment range: 272-470mm
• Flush valve adjustment range: 272-480mm
• Cable length: 470mm
• Inlet connection: 1/2″ BSP brass tail
• Outlet compatibility: 1-1/2″ and 2″ bayonets
• Button hole sizes: 18-50mm (with spacer)

Applications

Ideal for refurbishing or upgrading most UK toilet cisterns. Universal fit with flexible cable operation.

What’s in the box

Optima 50 dual flush valve, 99T inlet valve, chrome push button with spacer, doughnut washer, bolt-through fixings, 2″ and 1-1/2″ bayonets.