Plasmatech is a custom manufacturer of virgin PTFE tube fittings. Fittings include bushings, hose connectors, couplings, elbows, inserts, nipples, nuts, plugs, stopcocks, tees, pipe unions, acid & corrosion resistant, hand operated, plastic, plug & two-way, three-way & four-way valves. Tube fittings are available with 1/8 in. to 1 in. tube OD, minus 320°F to plus 400°F operating temperature, 19,500 psi tensile strength, 1,700,000 psi flexural modulus & 500°F maximum heat distortion temperature at 264 psi pressure.