Supplier: Parker Hannifin China
Description: Parker's Deep PolyPak® (DPP Profile) is a squeeze seal with a symmetrical profile for use in either rod or piston applications. Its rectangular shape ensures stability in the gland. The standard Molythane shell provides high wear resistance and the O-ring energizer functions as a spring
Supplier: Bailey International LLC
Description: Rod Seal Deep polypak with B lip design Rod Wiper Urethane, snap-in Piston Seal Hallite 755 provides prolonged wear resistance All Seals Manufactured to US specifications Paint Red, unless otherwise indicated. Custom colors are available. Packaging Individually poly bagged
- Stroke: 8 inch
- Rated Load/Force: 12270 lbs
- Operating Pressure: 0.0 to 2500 psi
- Bore Size: 2.5 inch
Supplier: Caterpillar Oil & Gas
Description: with a grooved valve stop design • Plungers with advanced surface technology • Premium plunger packing • Polypak seals for more reliable sealing at suction cover and discharge flanges • Fluid end components designed to maximize interchangeability across our fluid end line
- Industry: Oil and Gas Production
Supplier: Grainger Industrial Supply
Description: Hydraulic Cylinder, Double Acting Tie Rod Style, Bore Dia 3 1/2 In, Stroke 4 In, Rod Dia 1-1/4 In, Retract 14-1/4 In, NPT Port 1/2 In, Max Pressure 2500 PSI, Temp Range -20 to 220 F, Ductile Iron Piston Material, High Tensile Strength Piston Rod, Precision Honed Steel Tubes, Polypak Rod Seal, High
- Stroke: 4 inch
- Operating Pressure: 2500 psi
- Bore Size: 3.5 inch
- Shaft Diameter: 1.5 inch
Supplier: Humphrey Products Company
Description: are centerless ground accuracy stock stainless steel as standard on all models. Unique piston permits same overall dimensions with or without bumpers using "V" seals designed for constant cylinder tube contact eliminating seal collage and blow-by. Return springs are high tensile strength music
- Operating Pressure: 0.0 to 200 psi
- Bore Size: 0.5000 to 2 inch
- Shaft Diameter: 0.1870 to 0.6250 inch
- Operating Temperature: -40 to 160 F
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Featured Products for Polypak Seal Top
Bailey International LLC
Chief Hydraulic Cylinder Line
seal life. •Rod: Hard chrome plated. •Rod End Mount: Ductile iron, threaded female clevis with pin and clips. •Base End Mount: Forged steel female clevis with pin and clips. •Tube Seal: Buna O-ring with Polytemp hytrel backup. •Rod Seal: Deep polypak with B lip design. •Rod Wiper: Urethane, snap-in. •Piston Seal: Hallite 755 provides prolonged wear resistance. •All Seals: Manufactured to US specifications. •Paint: Red. Custom colors... (read more)
Browse Hydraulic Cylinders Datasheets for Bailey International LLC
Parts by Number for Polypak Seal Top
|Part #||Distributor||Manufacturer||Product Category||Description|
|R432013609||PLC Radwell||Skil Bosch||Not Provided||KIT 1 IN. ROD SEAL W/POLYPAK ROD BEARIN|
|R433013400||PLC Radwell||Hamac||Not Provided||POLYPAK SEAL F/ROD BEARING 2. POLY-PAK|
|R432013608||PLC Radwell||Hamac||Not Provided||KIT 1 IN. ROD SEAL W/POLYPAK ROD BEARIN|
|R433013387||PLC Radwell||Skil Bosch||Not Provided||SEAL POLYPAK PISTON 2 1/2 BO SEAL|
|R433013398||PLC Radwell||Skil Bosch||Not Provided||POLYPACK SEAL F/ROD BEARING 1. POLY-PAK|
|R433013432||PLC Radwell||Bosch||Not Provided||PIST & ROD SEAL POLYPAK-VTN|
More Information on: Polypak Seal Top
The aluminum-bronze packing washer (Part # 2-5853-AMPCO)," Polypak Seals "(Part # B-1373-Molythane) and Teflon "Vu-ringsealswere purchased from High Pressure Equipment, 1222Linden Ave. ,Erie, PA 16505 (8141838-2028).
Mercury-free PVT apparatus for thermophysical property analyses of hydrocarbon reservoir fluids
Cross-Sectional View of a Parker Polypak Seal .....................
Hydraulic manipulator design, analysis, and control at Oak Ridge National Laboratory
Selfenergizing deep Molythane PolyPak seals reduce maintenance with virtually leakproof operation and long life.
OSM-058: Model 55701-176 Hydraulic Tubing Tong
Polypak Seal 22 .
OSM-076: Model 58000 Hydraulic Tubing Tong
Polypak Seal .
Development of an Active, Large Volume, Discrete Seawater Sampler for Autonomous Underwater Vehicles
The PolyPak sealed well, with minimal drag forces (< 7 kg).
Effect of End-feed in Hydroforming of Straight and Pre-bent High Strength and Advanced High Strength Steel Tubes
Parker polypak seals  are utilized within the end plugs for sealing the tube ends.
Development and testing of a high-pressure downhole pump for jet-assist drilling. Final report
Proposed action would be to change the seal to a deeper polypak seal and modify pistons to have a larger retention lip, then re-evaluate.
A technique for dynamic proportional multiaxial compression on soft materials
Parker's PolyPak seals (P4615A90) were used between the vessel and the bars to keep the hydraulic fluid from leaking while allowing the bars to move relatively freely in the axial direction.
The struts are sealed with standard PolyPak seals .
MAXIM Hyd Cylinder, 3-1/2 In Bore, 4 In Stroke - Hydraulic Cylinder - 6FWY5|288-348 - Grainger Industrial Supply
...In, Rod Dia 1-3/4 In, Retract 14 In, Inlet SAE 8, Max Pressure 3000 PSI, Temp Range -20 to 220 F, Ductile Iron Piston Material, High Tensile Strength Piston Rod, Precision Honed Steel Tubes, Polypak Rod Seal , High Tensile Tie Rods...
MAXIM Hyd Cylinder, 3 In Bore, 16 In Stroke - Hydraulic Cylinder - 6FCX7|218-339 - Grainger Industrial Supply
...Dia 1-1/4 In, Retract 26-1/4 In, NPT Port 1/2 In, Max Pressure 2500 PSI, Temp Range -20 to 220 F, Ductile Iron Piston Material, High Tensile Strength Piston Rod, Precision Honed Steel Tubes, Polypak Rod Seal , High Tensile Tie Rods...