O-ring, 21.95 x 1.78 mm - Viton, Part# 612155A

Enhance the performance of your Maxima and DirecTorr pumps with our O-ring (Product Number: 612155A). Made from high-quality Viton material, this O-ring measures 21.95 x 1.78 mm, providing a reliable seal for optimal pump functionality. Precision Plus ensures a perfect fit for Fisher Scientific, Varian-Agilent, and Welch pumps, delivering a seamless integration to keep your vacuum system operating at its best. Trust in the durability and precision of our O-ring to maintain the efficiency of your equipment.