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Diagram preview notes:

  • All measurements entered are to the center of the fitting. If you choose 1”, the fitting will be placed as close to the edge as possible.

  • Colored dots on the tank are only for visual reference and may not appear as the measurement you select.

  • Fittings will be installed by the inch reference you provide.

Dometic
SKU/Product #: 304764001-304764002

7640 RV MasterFlush Series

Toilets are exempt from any free freight promotions.
$815.09
$1,253.99

Shipping: Calculated at Checkout

Product Description

MasterFlush® 7640 RV Toilet
Pedal-operated macerator toilet offers RV-friendly style, performance

7640 RV MasterFlush Series toilets have many benefits:

  • Powerful macerating flush
  • Familiar RV toilet appearance and user operation
  • Two flush modes: Normal (0.67 gal / 2.54 l per flush) and Low (.17 gal / .64 l per flush)
  • Reduces bathroom odor - no more toilet bowl opening to waste tank
  • Sparkling ceramic bowl is easy to clean
  • Swirl-Jet action assures powerful, more thorough rinsing of entire bowl
  • Most comfortable RV toilet height
  • Easy, direct replacement for gravity flush RV toilets - mounts to existing floor flange
  • Allows toilet to be installed away from holding tank; not locked into direct-over-waste-tank installation
  • Macerated effluent is more easily, more thoroughly discharged from tank
  • Great for towables or motorhomes with (2) bathrooms
  • Uses proven MasterFlush macerator pump technology
  • Push pedal slightly to add water; eliminates overfilling waste tank
  • "Full" tank shutdown prevents overfilling waste tank
  • Self-contained unit - no additional flush switch to install

Electrical Power Draw 15 amps @ 12v DC
  Circuit Breaker/Fuse 20 amps @ 12v DC
  Wiring refer to gauge guide below
Water Supply Supply Hose ID, fitting .5" NPT
  Flow Rate

2.0 gpm/7.5 lmp minimum at toilet

3-5 gpm/11.4-18.9 recommended

Discharge Option 1 3"/76mm ID flange directly above holding tank
  Option 2

1.5"/38mm ID sanitation hose

up to 40ft/12.2m to waste tank

7640 Owners Manual


Toilets are exempt from any free freight promotions... Click here to see exemption details



Warning:

This item may contain ingredients that are listed under P65warnings.ca.gov