| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Balcrank Fluid Systems > Accessories > Item # 3120-232 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # 3120-232, 1/2 Inch (in) National Pipe Thread (NPT) Pressure Relief Kit Web Price QUOTE larger image Pressure Relief for Diaphragm 1/2" NPT 250 psi (17.2 bar) Financing · Specifications · Includes · Note Financing Approve Payments Finance with Approve Payments Specifications Manufacturer Balcrank Brands Balcrank Thread Size 1/2 in Thread Type National Pipe Thread (NPT) Pressure Rating 250 psi17.2 bar Includes Valve, Tube 3' x 1/4" and 1/2" nipple Note Product specifications are subject to change without prior notice. Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook