In-Line Industrial (Automotive) Filter (HF2P Series 4000 PSI)

The HYDAC HF2P Series high-pressure inline filter provides reliable filtration for demanding hydraulic systems. Rated up to 4,000 psi and 25 gpm, it features a durable non-welded housing, flexible port and mounting options, reliable O-ring sealing, and optional bypass and clogging indicators for added system protection.

Product Description

In-Line Industrial (Automotive) Filter (HF2P Series 4000 PSI)

Features:

Non-welded housing design reduces stress concentrations and prevents fatigue failure.
• Inlet/Outlet port options include SAE straight thread O-ring boss, BSPP and subplate mounting to allow easy installation without
costly adapters.
• O-ring seals are used to provide positive, reliable sealing. A choice of O-ring materials (nitrile, fluorocarbon elastomer,
ethylene propylene rubber) provides compatibility with petroleum oils, synthetic fluids, water-glycols, oil/water emulsions, and high
water based fluids.
• Screw-in bowl mounted below the filter head requires minimal clearance to remove the element for replacement and
contaminated fluid cannot be washed downstream when element is serviced.
• Clogging indicators are actuated by differential pressure and have no external dynamic seal. High reliability is achieved and
magnetic indicator actuation eliminates a potential leak point.
• A poppet type bypass valve is typically mounted in the filter head out of the flow path between the inlet and outlet port to provide
positive sealing during normal operation and fast response during cold starts and flow surges.
• Fatigue pressure rating equals maximum allowable working pressure rating.Specifications:Mounting Method: 2 mounting holesPort Connection: SAE-12, 3/4” BSPP, Manifold Mount – (0.689”)Flow Direction: Inlet: Side Outlet: SideConstruction Materials:
Head Ductile iron
Bowl SteelFlow Capacity:
4″ 16 gpm (60 lpm)
8″ 25 gpm (95 lpm)

Housing Pressure Rating:
Max. Allowable Working
Pressure 4000 psi (276 bar)
Fatigue Pressure 4000 psi (276 bar) @ 1 million cycles
Burst Pressure 14,680 psi (1012 bar)

Element Collapse Pressure Rating:
BH4HC 3045 psid (210 bar)
BN 290 psid (20 bar

Fluid Temperature Range: 14°F to 212°F (-10°C to 100°C)
Consult HYDAC for applications operating below 14ºF (-10ºC)

Fluid Compatibility:
Compatible with all hydrocarbon based, synthetic, water glycol, oil/water emulsion, and high water based fluids when the
appropriate seals are selected.

Indicator Trip Pressure:
ΔP = 29 psid (2 bar) -10% (optional)
ΔP = 72 psid (5 bar) -10% (standard)
ΔP = 116 psid (8 bar) -10% (optional on bypass)

Bypass Valve Cracking Pressure:
ΔP = 43 psid (3 bar) +10% (optional)
ΔP = 87 psid (6 bar) +10% (standard)
Non Bypass Available

Applications: