RNY Seal is hydraulic packing for rods.
S-FLON (PTFE) seals and back-up rings are combined to achieve low friction characteristic and of elimination stick slip even at low pressure/speed conditions.Moderate sealing performance comparing with U-packings due to the PTFE plastic seals
NMY-packings are small in cross sectional area and compatible with the grooves of O-rings specified by JIS B2401 P line. NMY packings are far superior in sealing performance and friction characteristics over O-rings.
The grooves of PENTA -Seals are compatible with those of O-rings specified by JIS B2401 P line.In addition to the superior sealing performance, PENTA -Seals prevent damage from twisting or rolling.
HSD-packings are double acting packings and enable to minimize the size of pistons.Stable sealing performance without damage from twisting or rolling, unlike O-rings, is obtainable.