Molded in polyurethane this buffer is a simple flat, washer-like profile
| SEAL INFORMATION | |
|---|---|
| MATERIAL | URETHANE |
| TEMPERATURE RANGE | -40° to +200° F |
| PRESSURE RANGE | 0 to 5,000 PSI |
| SPEED | 3 FT/SEC |
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |
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A double acting piston seal with many features; two compact seal edges to concentrate the load against the dynamic surface, a cavity between the two external seal edges to retain fluid (reducing friction and wear), side grooves to allow pressure to load the energizer in all working conditions, high sealing performance at low pressure, excellent wear-resistance, and high resistance against extrusion.
SEAL INFORMATION MATERIAL 97A URETHANE SEAL
70A NITRILE EXPANDERTEMPERATURE RANGE -22° TO +210° F PRESSURE RANGE 0 TO 5,800 PSI SPEED 1.5 FT/SEC PART NUMBER (Prefix) - (OD) x (ID) x (W) MAXIMUM EXTRUSION GAP Pressure (PSI) 725 1450 2900 4350 5800 Max Diametrical Gap (inches) 0.047 0.031 0.016 0.010 0.007 -
A double acting piston seal with many features; two compact seal edges to concentrate the load against the dynamic surface, a cavity between the two external seal edges to retain fluid (reducing friction and wear), side grooves to allow pressure to load the energizer in all working conditions, high sealing performance at low pressure, excellent wear-resistance, and high resistance against extrusion.
SEAL INFORMATION MATERIAL 97A URETHANE SEAL
70A NITRILE EXPANDERTEMPERATURE RANGE -22° TO +210° F PRESSURE RANGE 0 TO 5,800 PSI SPEED 1.5 FT/SEC PART NUMBER (Prefix) - (OD) x (ID) x (W) MAXIMUM EXTRUSION GAP Pressure (PSI) 725 1450 2900 4350 5800 Max Diametrical Gap (inches) 0.047 0.031 0.016 0.010 0.007 -
Molded in PTFE with a rubber energizer, this seal absorbs the shock of pressure spikes protecting the rod seal.
SEAL INFORMATION MATERIAL FILLED PTFE BUFFER
70A NITRILE
ENERGIZERTEMPERATURE RANGE -40° to +220° F PRESSURE RANGE 0 to 5,000 PSI SPEED 12 FT/SEC PART NUMBER (Prefix) - (ID) x (OD) x (H) -
Molded in PTFE with a rubber energizer and a nylon anti-extrusion ring, this seal absorbs the shock of pressure spikes protecting the rod seal.
SEAL INFORMATION MATERIAL PTFE BUFFER
70A NBR ENERGIZER
NYLON BACK-UPTEMPERATURE RANGE -40° to +220° F PRESSURE RANGE 0 to 5,000 PSI SPEED 3 FT/SEC PART NUMBER (Prefix) - (ID) x (OD) x (H) -
For two piece pistons, this seal incorporates a nitrile / fabric seal with two split bearings.
SEAL INFORMATION MATERIAL NITRILE SEAL
ACETAL BEARINGTEMPERATURE RANGE -22° to +190° F PRESSURE RANGE 0 to 5,000 PSI SPEED 1.5 FT/SEC -
Please specify 75 or 90 Durometer when ordering. Metric o-rings are offered in minimum package quantities (MP in chart).
SEAL INFORMATION - 70 DURO MOR-JIS STYLE MATERIAL 70A DURO NITRILE TEMPERATURE RANGE -40° to +220° F PART NUMBER (Prefix) - (ID) x (CS) SEAL INFORMATION - 70 DURO NITRILE MATERIAL 70A DURO NITRILE TEMPERATURE RANGE -40° to +220° F PART NUMBER (Prefix) - (ID) x (CS) SEAL INFORMATION - 75 DURO FLUOROCARBON MATERIAL 75A DURO FLUOROCARBON TEMPERATURE RANGE -20° to +400° F PART NUMBER (Prefix) - (ID) x (CS) SEAL INFORMATION - 90 DURO NITRILE MATERIAL 90A DURO NITRILE TEMPERATURE RANGE -40° to +220° F PART NUMBER (Prefix) - (ID) x (CS) -
SEAL INFORMATION MATERIAL RUBBER SEAL
STEEL CASETEMPERATURE RANGE -40° TO +225° F PRESSURE RANGE 10 PSI @ 1000 FPM PART NUMBER (Prefix) - (ID) X (OD) X (H) -
Molded from filled PTFE and machined to close tolerances these seals feature low friction and excellent wear characteristics. Nitrile o-rings are used for energizers.
SEAL INFORMATION MATERIAL PTFE PISTON SEAL
70A NITRILE ENERGIZERTEMPERATURE RANGE -40° TO +230° F PRESSURE RANGE 0 TO 5,000 PSI SPEED 12 FT/SEC PART NUMBER (Prefix) - (ID) x (W) x (CS1) -
Molded from filled PTFE and machined to close tolerances these seals feature low friction and excellent wear characteristics. Nitrile o-rings are used for energizers.
SEAL INFORMATION MATERIAL PTFE PISTON SEAL
70A NITRILE ENERGIZERTEMPERATURE RANGE -40° TO +230° F PRESSURE RANGE 0 TO 5,000 PSI SPEED 12 FT/SEC PART NUMBER (Prefix) - (ID) x (W) x (CS1) -
The MPS2000 double action piston seal is designed for heavy duty hydraulic applications. The small profile is resistant to shock loads and has high abrasion and extrusion resistance. Its split design allows simple installation on a solid piston.
SEAL INFORMATION MATERIAL NYLON SEAL WITH NITRILE ENERGIZER TEMPERATURE RANGE -22° TO +230° F PRESSURE RANGE 0 TO 7250 PSI SPEED 3 FT/SEC PART NUMBER (Prefix) - (Bore Size) -
Designed to fit on one or two piece piston, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings required.
SEAL INFORMATION MATERIAL 70A NBR SEAL
NYLON BACK-UP & BEARINGTEMPERATURE RANGE -22° TO +212° F PRESSURE RANGE 0 TO 6,000 PSI SPEED 1.5 FT/SEC -
With nitrile seal bonded on each side by fabric material it also incorporates 2 full depth 'L' bearings to form a very strong assembly. This seal requires a two piece piston.
SEAL INFORMATION MATERIAL 70A NBR / FABRIC SEAL
ACETAL BEARING / BACK-UPTEMPERATURE RANGE -22° TO +212° F PRESSURE RANGE 0 TO 5,000 PSI SPEED 1.5 FT/SEC -
This style is designed for two piece pistons. The seal is a molded Nitrile rubber element with bonded rubberized fabric reinforcements and two anti-extrusion polyacetal bearings.
SEAL INFORMATION MATERIAL 70A NBR / FABRIC SEAL
ACETAL BEARING / BACK-UPTEMPERATURE RANGE -22° to +212° F PRESSURE RANGE 0 to 5,000 PSI SPEED 1.5 FT/SECtd> -
Consisting of a nitrile seal and two split acetal bearing, this assembly is used in light duty applications and can be installed on one or two piece pistons.
SEAL INFORMATION MATERIAL NITRILE SEAL
ACETAL BEARINGTEMPERATURE RANGE -22° to +212° F PRESSURE RANGE 0 to 3,000 PSI SPEED 1.5 FT/SEC
