The Varec Biogas 219 U-Tube Manometer is a primary basic standard of pressure measurement. Measurements are accomplished by balancing a vertical head of indicating fluid with the pressure to be mea
Precision tapered flats in collet, arbor body and expander. Precision ground flats remain in constant contact. Drive transmitted through mating flats. &
Bevel gear pitch line . Distortion free l of "Centered" thin wall parts. Positive end l to fixed stops of pitch line. &nbs
Chuck allows for complete machining of shaft between centers in only one set-up improving part concentricity and endwise . Work piece is clamped between centers
Reduced jaw force loss at high rpm’s 2 and 3-Jaw Design Large Thru-hole designs for Bar Feed applications Collet pad design Universal mounting for your speci