Boat Engine and Outdrive Flush System Marine Tech has developed a line of Quick Flush ValveTM hardware for easy flushing, maintenance and winterizing of your boat engines and motors; gas, inboard/outboard, outdrives, diesel, genset, ACs. The Quick Flush ValveTM bronze fittings mount permanently in your engines cooling system for easy connection to garden hose flushing, anti-freeze winterizing and emergency bilge pumping.
Quick Flush Valve Systems are sized for the ID of the cooling water intake hose.
"Just want to say 'thanks'. Bought one of your bronze flush valves, works great. Told everyone on my dock about it." - Bill, Avid Boater
"Bought one of those plastic flush valves from the competitor, it cracked from the vibration! We didn't lose the boat but I'm launching this year with the bronze fittings in the Quick Flush Valve System." - Wayne, Knowledgeable Boater
NOTE: Quick Flush ValveTM Systems are constructed with rugged and durable bronze fittings that will last for years, unlike others that use fatigue-prone plastics.
Whether you trailer or dock, follow your prescribed engine maintenance, and keep your motors sweet and clean with regular flushing.
INSTALLATION NOTE: Quick Flush ValveTM Systems are sized to fit the Cooling Hose Inner Diameter (ID) of the Engine water supply. Components (valves and tees) of the Quick Flush ValveTM Systems are sized for proper cooling water flow and are not the same as the hose ID.
Quick Flush SystemsTM for Gas Engines
Quick Flush Valve SystemTM for Gas Engines shown with optional stainless steel strainer (sold separately).
Marine engine winterizing and flush valve kit with emergency bilge pump system.
Constructed with bronze body and stainless steel ball valve and handle to fit your cooling systems hose size, with optional stainless steel strainer (#111SH) and re-enforced oil resistant hose (sold separately).
One time installation, for regular engine flushing and winterizing ease.
Model #
Hose Size, IDª
Price (US Shipping)
Buy On-Line
625V
5/8"
$65.00 ($14.99)
750V
3/4"
$68.00 ($14.99)
100V
1"
$75.00 ($14.99)
125V
1 1/4"
$84.00 ($14.35)
111SH²
Universal Stainless Steel Strainer
$21.99 ($10.99)
ª See Installation Note for valve system size information. ² Stainless Steel Strainer sold only with Quick Flush Valve purchase.
Quick Flush Valve SystemTM for Inboard/Outboard Engines
Marine engine and outdrive winterizing and flush valve kit.
Constructed with bronze body and stainless steel ball valve and handle to fit your cooling systems hose size.
One time installation, for regular engine and outdrive flushing and winterizing ease.
An optional stainless steel strainer with reinforced oil resistant hose (#111SH) is available for winterizing and emergency bilge pumping.
Three valves control flushing engine and outdrive. Winterize with optional strainer immersed in antifreeze.
Model #
Hose Size, IDª
Price (US Shipping)
Buy On-Line
750IOV
3/4"
$95.00 ($21.50)
125IOV
1 1/4"
$182.00 ($22.99)
111SH²
Universal Stainless Steel Strainer Option
$21.99 ($10.99)
ª See Installation Note for valve system size information. ² Stainless Steel Strainer sold only with Quick Flush Valve purchase.
Quick Flush for Generators and A/C Units
Marine generator and A/C winterizing and flush valve kit system.
Constructed with bronze body and stainless steel ball valve and handle to fit your cooling systems hose size.
One time installation, for regular flushing and winterizing ease.
An optional stainless steel strainer with reinforced oil resistant hose (#111SH) is available for winterizing and emergency bilge pumping.
Model #
Hose Size, IDª
Price (US Shipping)
Buy On-Line
U625V
5/8"
$65.00 ($14.99)
U750V
3/4"
$68.00 ($14.99)
U100V
1"
$75.00 ($14.99)
U125V
1 1/4"
$84.00 ($14.99)
111SH²
Universal Stainless Steel Strainer Option
$21.99 ($10.99)
ª See Installation Note for valve system size information. ² Stainless Steel Strainer sold only with Quick Flush Valve purchase.
Quick Flush for Diesel Engines with Heavy Duty Reinforced Stainless Steel Strainer and Hose
Quick Flush Valve for Diesel Engines includes stainless steel strainer 200DS - 2", 4-Port, fixed mount strainer (shown). 100DS - 1", 3-Port, with quick connect strainer (not shown).
Diesel marine engine winterizing and flush valve kit with emergency bilge pump system.
Constructed with bronze body and stainless steel ball valve and handle to fit your cooling systems hose size, INCLUDES Universal Stainless Steel Strainer with re-enforced hose.
One time installation, for regular diesel engine flushing and winterizing ease.
Universal Stainless Steel Strainer with Reinforced Oil Resistant Hose for Gas, I/O Engines, Generators & A/C Unit Valves (#111SH) ONLY sold with Quick Flush Units
Stainless steel strainer and re-enforced, oil resistant hose only.
(For winterizing and emergency bilge pumping)
Stainless Steel Strainer and Hose
$21.99 (S&H $10.99)
Contact YOS directly to buy:
Phone: (401) 580-4956, 8 am to 6 pm EST, Monday thru Saturday. Fax: (941) 580-5840 Email: YOS@YachtsOfStuff.com
Log In | 
