HYDAC Water Cooling Unit

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Womack Machine Supply Company proudly partners with Hydac to deliver the finest Thermal Management available. Our collaboration ensures that customers in multiple locations across the United States have access to these exceptional products, click here to see available locations. Our commitment to excellence, combined with the reliability and performance of Hydac, guarantees that you receive top-quality Thermal Management components for your specific needs.

PFC Series

Description

The PFC pump/filter/cooler unit is a compact, easy-to-install unit for off-line filtration/cooling circuits. Installation is simply a matter of hooking up the hydraulic and water lines and connecting the electrical power.

Features

Plate type heat exchangers
Rotary vane pump
MF, Dimicron or LF series HYDAC filters
Built in filter clogging indicators
Clean and easy replacement of filter element due to isolating check valves located up and down stream of the filter (PFC 2/3)
Removable drip pan under filter (PFC 2/3)
Reduced installation costs
Simple compact design
Heavy duty construction.

Ratings

Cooling Capacities:
– PFC-1: over 15 HP
– PFC-2: over 40 HP
– PFC-3: over 100 HP

Oil Viscosities:
– Up to 22,000 SSU

Pump Flow Rates:
– PFC-1: 1.6 to 4.75 gpm
– PFC-2: 4.75 to 18.5 gpm
– PFC-3: 6.3 to 47.5 gpm

Engineering Data

Model		PFC-1	PFC-2 / PFC-3
Mounting Position		Horizontal/Vertical	Vertical
Operating Pressures	Oil side Water side Filter Bypass	110 psi (7.5 bar) Relief Valve Setting 435 psi (30 bar) 44 psi (3 bar)	PFC-2: 90 psi (6 bar) PFC-3: 140 psi (9.5 bar) 435 psi (30 bar) 44 psi optional (PF/PFC-3 only)
Rated Suction Pressure		11.8˝ Hg (-0.4 bar) to 44 psi (3 bar)	11.8˝ Hg (-0.4 bar) to 44 psi (3 bar)
Pressure Drops	Housing Check Valves	7.5 psi (0.5 bar) N/A	7.5 psi (0.5 bar) 7.5 psi (1 bar) each
Fluid Temperatures	Oil side Water side	50°F (10°C) to 176°F (80°C) 40°F (5°C) to 140°F (60°C)	50°F (10°C) to 176°F (80°C) 40°F (5°C) to 140°F (60°C)
Ambient Temperature		50°F (10°C) to 104°F (40°C)	50°F (10°C) to 104°F (40°C)
Fluids		Mineral oil to DIN 51524 Part 1 and 2 Water Glycol (HFC Based)	Mineral oil to DIN 51524 Part 1 and 2 Water Glycol (HFC Based)
Volumetric Efficiency		>90% (When viscosity = 180 SUS)	>90% (When viscosity = 180 SUS)