The HMU style multi-lip rod u-seal combines the pressure-compensating, uni-directional characteristics of a u-seal with the multi-lip sealing effectiveness of compression-type stacked-packings. Made from premium materials, the HMU utilizes several sealing lip edges for dry rod performance while minimizing friction. The multi-lip design maintains a critical sealing edge even though increasing pressure moves the line of contact down towards the heel.
NOTE: If Product number ends in 'U' it's constructed of Polyurethane, if sku ends in 'N' or 'V' it's Homogenous.
- MATERIAL 92A URETHANE
- TEMPERATURE RANGE -40° to +200° F
- PRESSURE RANGE 0 to 5,000 PSI
- SPEED 3 FT/SEC
- PART NUMBER (Prefix)(CS) – (ID) – (Height)