Variable Displacement Piston Pump (Open Circuit), PAVC 33, Configurable per Rotation / Ports / Shaft / Control, Parker Hannifin
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Description
Main function: Pressure compensated, variable volume, super charged piston pump for open circuits. Range: Displacement 33 cm³/rev (2.0 in³/rev). Pump delivery at 21 bar: 39.4 LPM @ 1200 RPM; 59.0 LPM @ 1800 RPM. Pressure ratings: Outlet port: 207 bar (3000 PSI) continuous; 248 bar (3600 PSI) peak. Inlet port: 1.72 bar (25 PSI) max; 0.17 bar (5 In. Hg) min @ 1800 RPM. Control drain: 7 bar (100 PSI) max. Speed: 600 to 3000 RPM. Accuracy / Control: Pressure compensation. Load sensing. Power (torque) limiting. Remote pressure compensation. Adjustable maximum volume stop. Low pressure standby. Process connection: Mounting: SAE B 2-Bolt Flange Mount or diagonally on SAE B 4-Bolt Flange Mount. Inlet port: Straight thread rear or flange side/top. Outlet port: Straight thread top (SAE-12) or flange top. Control drain: SAE-4 straight thread. Signal port: SAE-4 straight thread. Power: Hydraulic. No electrical connection (hydromechanical controls). Certifications: ISO and NFPA standards for noise measurement. Housing design: High strength cast-iron housing. Built-in supercharger ensures high speed capability. Sealed shaft bearing. Two piece design for ease of service. Cartridge type controls – field changeable. Replaceable bronze clad port plate. Airbleed standard for quick priming. Hydrodynamic cylinder barrel bearing. Full pressure rating on water glycol fluids. Filter and/or cool drain line 7 bar max. Materials: Housing: Cast-Iron. Port plate: Bronze clad. Seals: Nitrile (standard). Operating temperature: -40°C to 71°C. Filtration: SAE Class 4, ISO 16/13, ISO 18/15 max recommended. Noise level: 75–79 dB(A) @ full flow 1800 RPM. Input power at 1800 RPM, max displacement & 207 bar: 21.3 kW (28.5 hp). Weight: 18 kg (40 lb). Options: Pressure & Flow (Load Sensing) control "A". Pressure, Flow & Power control "C". Pressure Comp. & Power "H". Remote Pressure "M". Remote Pressure & Flow "AM". Remote Pressure, Flow & Power "CM". Remote Pressure & Power "HM". Maximum Volume Stop. Dual Bearing. Painting.
Specifications
| Category | Spare Parts |
| Product ID | 8697114105-4905 |
| Manufacturer | Parker |
