Primer Bulb Check Valve. Web aisen fuel line filter primer bulb check valve for weedeater featherlite trimmer 530058709 poulan p1500 p2500 p3500 p4500 brand: Ensures a quick prime while preventing fuel backflow.
Today on the bench we have a steel fs 110 with the zama carburetor in the customer states when he pushes the primer bulb it fills the air filter full. Web moeller marine primer bulb with dual check valves for 3/8 fuel lines. However, modern chainsaws have two primer check valves on the base.
The Check Valve Closes After The Primer Bulb Is Removed, Preventing Fuel From Pouring Back Into The Bulb.
Web fuel hose primer bulb. Web buy adefol fuel line filter primer bulb check valve for weedeater featherlite trimmer 530058709 poulan p1500 p2500 p3500 p4500: Seller assumes all responsibility for this listing.
Fit Most Wt, Wy, Wya, Wyb, Wyj, Wyk And Wyl Series For Walbro Carburetors That Use Primer Bulbs.
Web zama c1q carburetor / bad check valve. Due to constant contact with fuel the check valve can deteriorate over time. After the engine runs for a while the bulb goes soft, the engine never stops.
The Items Within The Kit Are Sold Together And Will Include The Bulb, Seal, Valve, And Spring.
Ensures a quick prime while preventing fuel backflow. Web this video shows you how to easily install, repair or fix the primer or purge bulb properly and shows how the whole purge system works! Web an annular lip (66) is provided on the primer bulb (52) that acts as a check valve and seals off the venting passageway (60) when the primer bulb is depressed, thereby insuring that the.
Web An Annular Lip Is Provided On The Primer Bulb That Acts As A Check Valve And Seals Off The Venting Passageway When The Primer Bulb Is Depressed, Thereby Insuring That The Primer Charge Passes Into The Float Bowl And Is Not Lost Through The Venting Passageway.
Bulb is firm but not stiff like other newer epa/carb compliant primer bulbs. Viton construction for gasoline and solvent resistance. Aisen 4.4 4.4 out of 5 stars 60 ratings
This Item Attaches To The Carburetor And Is Used To Cycle Fuel Through The Fuel System Prior To Cold Starting The Engine.
Web the primer bulb needs about 8 or 9 pumps to get firm. Web low permeation bulb prevents fuel evaporation saving gas and money. High performance check valves for quick priming and unrestricted flow ensuring proper engine performance and minimizing engine wear.