High Pressure Inline Filter WPF Series

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Modern high pressure hydraulic systems are demanding. Improved controls and long component life are expected. To deliver the high standards of performance, hydraulic components are built with tighter tolerance and higher system pressures, which increase a system’s sensitivity to contamination. Pressure filters are used to safeguard expensive downstream components from contaminants, helping to protect a system from devastating failure.

Parker’s World Pressure Filter (WPF) series offers a new concept in High Pressure Fluid Filtration Solutions. Parker engineers have developed an innovative alternative to conventional high pressure and reverse flow filters. The WPF design incorporates all the benefits of Ecoglass media along with a unique reverse flow and bypass valve arrangement. The design offers superior element integrity protection when transient reverse flow spikes are encountered.

Parker pressure filters are a valuable and required component in meeting today’s system demands. Parker’s WPF series removes ingressed contamination before it flows downstream to sensitive components. They block pump-generated debris before it gets to servo or proportional valves. There is no better high pressure filter available today for durability and performance.

Typical Applications:

• Aircraft Ground Support

• Injection Molding

• Mining

• Mobile Ag

• Mobile Construction

• Oil & Gas Exploration

• Power Generation

• Primary Metals

• Refuse Trucks

Features and Benefits:

• High strength ductile iron filter head with integral indicator port

• Forged steel bowl with standard drain port

• Ecoglass, non-metallic design reduces disposal costs due to minimum mass and oil retention – making it environmentally friendly

• Proprietary SurgeGuard element endcap assembly includes bypass and reverse flow valves for element component performance integrity with improved flow fatigue resistance

• Reliable high performance, quick response design incorporates integrated bypass and reverse flow valve technology

• Patented flexible tangs secure element in bowl for easy, fast, safe, and clean removal

• Coreless element assembly

• Element removal clearance – Benchmarked best-in-class against major competitors

• Re-usable element support core

• Patented valves with low hysteresis and low friction creating optimum performance

View as Grid List

Sort by

Display per page

SKU	Availability	Price	Division	Product Type	For Fluid Type	Product Style	Mounting Style	Seal Material	Options	Maximum Operating Temperature	Weight	Bypass Valve Pressure Rating	Flow Rate	Pressure Rating	Indicator Type	Housing Material	Filter Element Type	Indicator Pressure Setting	Port Type	Compatible Element	Options	Seal Material	Flow Rate	Bypass Valve Pressure Rating	Port Connection Type	Indicator Type	Filter Element Type
WPF402QHEM2KS202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Ethylene Propylene	No bypass	250.0 °F	45 lb	50 psi	110.0 Gal/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	02Q microglass high collapse	7.7 bar	SAE-20	941404Q	No bypass	Ethylene Propylene	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi visual	02Q microglass high collapse
WPF402QHEM2KX202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Ethylene Propylene	No bypass	250.0 °F	20.4 kg	50 psi	416.0 L/min	7000 psi	50 psi visual	SG Iron head and forged steel bowl	02Q microglass high collapse	40 psi	manifold	941404Q	No bypass	Ethylene Propylene	110 gpm (416 lpm)	50 psi (3.5 bar)	manifold	50 psi visual	02Q microglass high collapse
WPF402QHEPXS202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Ethylene Propylene	No bypass	135.0 °C	45 lb	No Indicator	416.0 L/min	483 bar	Plugged Indicator Port	SG Iron head and forged steel bowl	02Q microglass high collapse	No indicator	SAE-20	941404Q	No bypass	Ethylene Propylene	110 gpm (416 lpm)	no bypass and no indicator	SAE-20	Plugged Indicator Port	02Q microglass high collapse
WPF402QHEPXX202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Ethylene Propylene	No bypass	135.0 °C	45 lb	No Indicator	110.0 Gal/min	483 bar	Plugged Indicator Port	SG Iron head and forged steel bowl	Coreless	No indicator	manifold	941404Q	No bypass	Ethylene Propylene	110 gpm (416 lpm)	no bypass and no indicator	manifold	Plugged Indicator Port	02Q microglass high collapse
WPF402QHVGSKS202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	250.0 °F	45 lb	3.5 bar	416.0 L/min	7000 psi	50 psi electrical reed switch	SG Iron head and forged steel bowl	02Q microglass high collapse	7.7 bar	SAE-20	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi electrical reed switch	02Q microglass high collapse
WPF402QHVGSKY202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	135.0 °C	20.4 kg	50 psi	110.0 Gal/min	7000 psi	50 psi electrical reed switch	SG Iron head and forged steel bowl	02Q microglass high collapse	40 psi	1¼ SAE code 62 flange face	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	50 psi electrical reed switch	02Q microglass high collapse
WPF402QHVM2KS202	Backordered	$1,768.13	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	135.0 °C	45 lb	3.5 bar	416.0 L/min	7000 psi	50 psi visual	SG Iron head and forged steel bowl	02Q microglass high collapse	40 psi	SAE-20	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi visual	02Q microglass high collapse
WPF402QHVM2KX202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	135.0 °C	20.4 kg	50 psi	110.0 Gal/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	Coreless	7.7 bar	manifold	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	manifold	50 psi visual	02Q microglass high collapse
WPF402QHVM2KY202	Backordered	$1,768.13	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	250.0 °F	20.4 kg	3.5 bar	416.0 L/min	7000 psi	50 psi visual	SG Iron head and forged steel bowl	02Q microglass high collapse	7.7 bar	1¼ SAE code 62 flange face	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	50 psi visual	02Q microglass high collapse
WPF402QHVPXS202	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	No bypass	135.0 °C	20.4 kg	No Indicator	416.0 L/min	483 bar	Plugged Indicator Port	SG Iron head and forged steel bowl	02Q microglass high collapse	No indicator	SAE-20	941050Q	No bypass	Fluorocarbon	110 gpm (416 lpm)	no bypass and no indicator	SAE-20	Plugged Indicator Port	02Q microglass high collapse
WPF405QEBM2KS201	1 in stock	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Nitrile	Bypass	250.0 °F	45 lb	3.5 bar	110.0 Gal/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	Coreless	7.7 bar	SAE-20	941039Q	Bypass	Nitrile	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi visual	05Q Microglass
WPF405QEBM2KX201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Nitrile	Bypass	135.0 °C	45 lb	50 psi	416.0 L/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	05Q Microglass	7.7 bar	manifold	941039Q	Bypass	Nitrile	110 gpm (416 lpm)	50 psi (3.5 bar)	manifold	50 psi visual	05Q Microglass
WPF405QEBM2KY201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Nitrile	Bypass	135.0 °C	45 lb	50 psi	110.0 Gal/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	Coreless	7.7 bar	1¼ SAE code 62 flange face	941039Q	Bypass	Nitrile	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	50 psi visual	05Q Microglass
WPF405QEBPKY201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Nitrile	Bypass	135.0 °C	20.4 kg	3.5 bar	416.0 L/min	483 bar	Plugged Indicator Port	SG Iron head and forged steel bowl	05Q Microglass	7.7 bar	1¼ SAE code 62 flange face	941039Q	Bypass	Nitrile	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	Plugged Indicator Port	05Q Microglass
WPF405QEEGSKX201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Ethylene Propylene	Bypass	135.0 °C	45 lb	50 psi	416.0 L/min	483 bar	50 psi electrical reed switch	SG Iron head and forged steel bowl	Coreless	7.7 bar	manifold	941393Q	Bypass	Ethylene Propylene	110 gpm (416 lpm)	50 psi (3.5 bar)	manifold	50 psi electrical reed switch	05Q Microglass
WPF405QEVGSKS201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	Bypass	135.0 °C	20.4 kg	3.5 bar	416.0 L/min	7000 psi	50 psi electrical reed switch	SG Iron head and forged steel bowl	05Q Microglass	7.7 bar	SAE-20	941039Q	Bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi electrical reed switch	05Q Microglass
WPF405QEVGSKY201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	Bypass	250.0 °F	20.4 kg	3.5 bar	110.0 Gal/min	7000 psi	50 psi electrical reed switch	SG Iron head and forged steel bowl	Coreless	7.7 bar	1¼ SAE code 62 flange face	941039Q	Bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	50 psi electrical reed switch	05Q Microglass
WPF405QEVM2KS201	Backordered	$1,375.03	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	Bypass	250.0 °F	20.4 kg	3.5 bar	416.0 L/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	05Q Microglass	7.7 bar	SAE-20	941039Q	Bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	SAE-20	50 psi visual	05Q Microglass
WPF405QEVM2KX201	Backordered	POR	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	Bypass	135.0 °C	45 lb	50 psi	416.0 L/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	05Q Microglass	40 psi	manifold	941039Q	Bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	manifold	50 psi visual	05Q Microglass
WPF405QEVM2KY201	Backordered	$1,375.03	Engine Mobile Hydraulic and Fuel Filtration Division	Hydraulic Filter	Mineral, Petroleum and Polyalphaolefin (PAO) based fluids	Hydraulic Filter	Inline	Fluorocarbon	Bypass	135.0 °C	45 lb	50 psi	110.0 Gal/min	483 bar	50 psi visual	SG Iron head and forged steel bowl	05Q Microglass	40 psi	1¼ SAE code 62 flange face	941039Q	Bypass	Fluorocarbon	110 gpm (416 lpm)	50 psi (3.5 bar)	1¼ SAE code 62 flange face	50 psi visual	05Q Microglass

High Pressure Inline Filter WPF Series

Interchange Lookup