Orifice flow restrictor M3SP.-.-.

M3 male threaded fitting with micro-drilled orifice for precise flow restriction. Max Pressure Rating: 1,000 psig Features Beswick has developed specialized micro-drilling technology to produce precision orifices as small as 0.004” diameter in brass and stainless steel. Beswick micro-drilled orifice fittings are an excellent choice for the majority of applications. Captured O-Ring face seal for leak tight installation. Note: For critical metering applications, Beswick recommends selecting an orifice diameter no more than 70% of the nominal waterway diameter leading up to the orifice feature. Note: Please allow sufficient time for delivery. Some configurations are made to order and come with extended lead times.