Air Compressor

Air Compressor Check Valve Kit - Brass 1/2 Inch MNPT, 20 SCFM, 4 Pieces
Description Item model number HR4011 Part Number HR4011 Batteries Required? No Capacity 20 Cubic Feet Item Package Quantity 1 Product Dimensions 4 x 4.6 x 1 inches Item Weight 0.29 Pounds Batteries Included? No Item Dimensions LxWxH 4 x 4.6 x 1 inches Is Discontinued By Manufacturer No Number Of Pieces 4

FUNCTION - The Hromee check valve kit is used to prevent backflow in a piping system is known as a check valve. The pressure of the fluid passing through a pipeline opens the valve, while any reversal of flow will close the valve. It allows full unobstructed flow and automatically shuts as pressure decreases.

TWO FITTINGS - The valves check valves are all brass and It comes with 2 different unloader fittings, barbed and push to fit for the 1/4” nylon unloader tubing.

CONSTRUCTION - One piece brass body stainless steel springs glass filled fluoropolymer poppets for positive sealing and long term reliability. It can be disassembled for cleaning and repairing. Maximum pressure of 450 PSI and air flow of 20 SCFM.

CONNECTION SIZE - 1/2" MNPT tank check valves are used to keep air volume and pressure from escaping back into compressor heads while not operating. The 1/8" FNPT side port is designed for pressure switch application.

COMPATIABLE - Hromee check valve kit is used to replace the check valve on some brands of air compressor. Consult your owner’s manual to find if this check valve fits your air compressor. We offer 30-day return with no reason.

Product Description
High Quality & Best Service
Hromee has professional engineering team that design and collocate with various of automotive tools including tire repair kit, plugs, air hose etc. we also own a factory over 10 years. All products are produced and sent from factory to warehouse so we can provide the best service and highest quality to you.
What the check valve do?
Why to change the valve?
The check valve prevents air from going into the compressor head from the tank. It need to be replaced when it does not close during compressor shut down and allows air to leak back into the compressor head. Message us through Amazon's direct messaging service before ordering if you can not make sure if it fits your compressor. Compressor Input Thread: 11/16" Uploader Port Thread: 1/8" NPT Material: Brass/Zinc Plated Steel MAX Work Pressure: 150 PSI MAX Burst Pressure :450 PSI Max Flow Rate: 20 SCFM Weight: 4.63 Ounces
CONNECTION SIZE
1/2" MNPT tank check valves are used to keep air volume and pressure from escaping back into compressor heads while not operating. The 1/8" FNPT side port is designed for pressure switch application.
TWO FITTINGS
The valves check valves are all brass and It comes with 2 different unloader fittings, barbed and push to fit for the 1/4” nylon unloader tubing.
CONSTRUCTION
One piece brass body stainless steel springs glass filled fluoropolymer poppets for positive sealing and long term reliability. It can be disassembled for cleaning and repairing. Maximum pressure of 450 PSI and air flow of 20 SCFM. Material Brass, Zinc Plated Steel Brass Brass, Braided Hose PVC&Aluminum Steel PU Inlet Thread 1/2" NPT 1/4" NPT 1/4" NPT 1/4" NPT 1/2 Inch 1/4 Inch Working PressureInlet 150 PSI 150 PSI 175 PSI 300 PSI 150 PSI 120 PSI Air Flow 20 SCFM None
In Tank Check Valve Kit
1 x Check Valve
1 x Barb Fitting
1 x Push-to Fitting
1 x Plug
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SHIPPING
We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.
We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address.
For shipping outside of the continental USA, we only use Pricetronic's Global Shipping Program.The item is shipped to KY and then sent to the rest of the world. International customers are responsible for all duties and taxes. Continue to check out in order to calculate costs for shipping the item to your country. Messages regarding Pricetronic's Global Shipping Program MUST be directed at Pricetronic EXCLUSIVELY.
RETURNS
We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA.
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Returns Accepted for this item if it's within 30 Days