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Aircraft Lav Cart
Aircraft lavatory carts are used to remove sanitary waste from the aircraft lavatory and to replenish the sanitizer fluid. Lavatory service carts have separate tanks set up for waste and sanitizer fluids, as well as specialized couplers on the hoses that connect to the aircraft for waste removal and sanitizer refill.
Water service carts enable aircraft operators and ground service personnel to safely and easily replenish the aircraft’s potable water supply while the plane is on the ground. Watering carts are typically operated via the onboard electrical pump and battery.
PJi offers a vast selection of aircraft potable water carts and lavatory carts for servicing corporate, regional, and commercial aircraft. Our aviation specialists will be happy to assist you in finding the right lav cart or watering cart to meet your specific needs.
Showing 1-20 of 24 results
Tronair 10-6401-0010
136 Gallon Dump, 68 Gallon Fill - Manual Fill Pump - Lav Cart
Works with: 737-BBJ, 737-BBJ2, SJ100, A300, A310, A318, A319, A320, A321, 717 & more...
Tronair 10-6411-0000
Electric Lavatory Cart - 136-Gallon Dump / 68-Gallon Fill
Works with: 737-BBJ, 737-BBJ2, SJ100, A300, A310, A318, A319, A320, A321, 717 & more...
Tronair 19-4301-0000
Potable Water 100 Gallon (Ce) - Electric Fill Pump - No Heater
Works with: 737-BBJ, 737-BBJ2, Challenger 850, Challenger 870, Challenger 890, Jetstream 41, CRJ100, CRJ200, CRJ700, CRJ705 & more...
Tronair 19-4303-0000
Potable Water Cart - 100 Gallon - Heated
Works with: Dash 6 (Twin Otter UV-18A), CS100, CS300, Global 7000, Global 8000, A220-100 (CS100), A220-300 (CS300), Global 7500
Used Tronair 10-6402-0010
68 Gallon Dump / 31 Gallon Fill Tank
Works with: Challenger 850, Challenger 870, Challenger 890, G100 (Astra SPX), G150, G200 (Galaxy), G350, G450, G500, G550 & more...
Tronair 10-6402-0010
Manual Pump, 68 Gallon Dump / 31 Gallon Fill
Works with: Challenger 850, Challenger 870, Challenger 890, G100 (Astra SPX), G150, G200 (Galaxy), G350, G450, G500, G550 & more...
Used Tronair 10-6408-0000
Used Electric Aircraft Lavatory Cart - 15 Gallon Fill / 31 Gallon Waste
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Tronair 10-6410-0000
Lavatory Service Unit
Works with: Challenger 850, Challenger 870, Challenger 890, G100 (Astra SPX), G150, G200 (Galaxy), G350, G450, G500, G550 & more...
Tronair 10-6412-0000
Electric Pump, 68 Gallon Dump / 31 Gallon Fill
Works with: Challenger 850, Challenger 870, Challenger 890, G100 (Astra SPX), G150, G200 (Galaxy), G350, G450, G500, G550 & more...
Tronair 10-4036-0001
Complete Aircraft Lavatory Service Cart – Includes Fill/Dump Tanks, Hoses, & Couplers
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Tronair 10-4036-0010
Small Aircraft Lavatory Service Cart – 31-Gallon Waste, 15-Gallon Fill
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Tronair 10-6408-0000
Lav Service Cart - Electric Fill Pump - 31 Gallon Waste / 15 Gallon Fill Tank
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Tronair 10-6409-0000
Aircraft Lavatory Service Cart – 35-Gallon Waste, 25-Gallon Fill
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Alberth LC-1616
16 Gallon Dump / 16 Gallon Fill Tank
Works with: Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Learjet 45, Learjet 60, Citation 560 XL & more...
Used Tronair 19-4300-0000
Used Water Cart - 31 Gallon
Works with: 340, Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Citation 650, Citation III & more...
Tronair 19-4305-0000
Potable Water 31 Gallon (Ce) - No Heater - Electric Fill Pump
Works with: 340, Diamond, Challenger 300, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Global Express, Citation 650, Citation III & more...
How is wastewater drained from an aircraft?
Onboard an aircraft, most of the sink water drains lead to an outlet port near the tail of the plane where the water evaporates midair during flight. For some fleet types, a very small amount of liquid waste is captured in separate containers.
A lavatory service cart is used to drain the waste from the aircraft waste tank. After attaching the lav cart to the drain outlet and removing the drain plug, pull the waste drain valve handle on the toilet servicing panel to drain the aircraft waste tank. Attach water pressure to the ground flush connection to clean the tank.
How do aircraft potable water carts work?
Before each departure, ground service personnel must ensure that an airplane has enough potable water to service its next trip. If it doesn’t, the aircraft’s water tanks must be refilled.
An airplane's water servicing panel has a fitting for attaching the water servicing cart’s fill hose to the aircraft. Once the hose has been connected, a fill valve is positioned to permit the flow of water into the tank.
