Porter Cable Nailer Valves

Porter Cable Nailer Head Valve Body This head valve body regulates airflow within pneumatic nailers, helping generate the pressure needed to drive fasteners effectively. Built from durable materials, it supports consistent tool performance. Replacing a worn or faulty valve can resolve issues such as air leaks, reduced driving power, or failure to fire, restoring reliable operation.

Porter Cable Nailer Drain Valve

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1 Review

Frequently referred to as a Drain Plug, this Drain Valve is used to drain any condensation that has collected inside the tank to prevent the tank from rusting. It is not part of a kit or assembly, is sold individually, made of brass, is gold, and will be found at the bottom of the air tank. This part will need to be replaced when it is no longer able to provide a proper seal, or if it is visibly worn or damaged. You will need a wrench to complete this repair. Customers rate this repair as Easy.

Porter Cable Nailer Kit-trigger Valve

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1 Review

This is a genuine Bostitch replacement part that fits all BT brad nailers and all S32 staplers. If trigger leaks air or if tool misfires often, try replacing trigger valve. This kit contains one (1) each of: valve assembly (including both O-rings), lubricant, spring pin punch, and repair instructions. Please note that two (2) O-rings are included but can also be purchased separately as parts # 106967 and # 86459. O-rings are easily damaged and worn out, causing tool issues, so it\\\'s a good idea to have a backup or two on hand. Only a hammer is needed for this repair.

Porter Cable Nailer Trigger Valve Assy. It is a genuine Porter Cable replacement part, sold individually. The Trigger Valve Assembly regulates the compressed air via the trigger to your Nailer. Repair is fairly easy, requiring a small hammer and a punch pin. Remove trigger pin with punch pin, remove trigger, remove pins and valve assembly, clean area and lubricate o-ring is recommended, replace valve assembly and trigger. This part is compatible with the Nailers shown below.

Porter Cable Nailer Lower Body, Head Valv The lower body head valve goes between the sleeve seal and the head valve spring. This item is available as an individual replacement part. It is made of plastic and is an original Bostitch part for nailers. It can wear out over time and will need to be replaced. A screwdriver may be needed during the installation of this part.

Porter Cable Nailer Trigger Valve This genuine OEM trigger valve in your nailer or stapler works in conjunction with the head valve. When you press the trigger valve, it creates a pressure difference between the air reservoir and the cylinder and causes the head valve to open and release compressed air to drive the nail or staple into the material you are working on. It is commonly found in the handle or grip area of the tool. If the trigger becomes stiff or difficult to press, the trigger valve may be damaged. To replace the trigger valve, begin by removing the magazine and retainer caps for the nosepiece guard. Take out the nosepiece from the housing and remove the roll pins securing the piston. Pull back the plastic guard on the housing, detach the strap securing the piston, and extract the piston from your tool. You can access and remove the trigger valve by taking out the O-ring and the pin that holds the trigger in place. Before reassembling the housing, remember to apply lubricant to the O-rings.

Porter Cable Nailer Ss/a Trigger Valve K This unthreaded trigger valve assembly is a genuine OEM assembly used in nailers. It includes the trigger valve, 1 rubber washer, and 3 roll pins. The trigger valve controls the flow of air in the tool which drives the piston and creates the nailing action. If the valve becomes stuck, the seals wear down, or the trigger breaks the nailer will leak air, struggle to fire, or not fire at all. Begin the repair by switching off the tool and using a push pin to remove the trigger. Remove the roll pins that secure the trigger valve and pull the trigger valve out of the housing. Insert the new valve into the housing, install the pins to hold it in place, and secure the stay pin with the washer.

Porter Cable Nailer Valve

Porter Cable Nailer Trigger Valve Assy. This is an authentic Porter Cable replacement part manufactured for use with pneumatic nailers and staplers. The trigger valve assembly includes the valve guide, stem, valve head, spring, and o-ring. The valve assembly releases pressurized air to fire the piston and driver. The valve assembly is available as a kit and the kit is sold individually.

Porter Cable Nailer Head Valve This is an original replacement part sourced directly from the manufacturer. The head valve is found in staplers and nailers from Bostitch. This part is made of metal, and is used to channel air into the cylinder when the machine is triggered, activating the driver unit. You may require an Allen or hex wrench when replacing this part. This item is sold individually.