DURAMAX HMK03 Series

TWICE the pressure capability of competitive filters, yet physically smaller than traditional housing/cartridge filter assemblies!

Flow Range: 0-25 gpm / 0-95 l/min
Static Pressure: 2000 psi / 13790 kPa / 138 bar
Working Pressure: 1000 psi / 6895 kPa / 69 bar

Element Fatigue Strength Ratings:

• 100,000 Cycles: 0-1000 psi / 0-6895 kPa
• 300,000 Cycles: 0-800 psi / 0-5516 kPa
• 1,000,000 Cycles: 0-700 psi / 0-4826 kPa

Port Sizes:

3/4" nominal is our current standard product.

Head assembly has one plugged port, ready for the service indicator option of your choice.

Available with 50 psi / 345 kPa bypass valve or no bypass valve. 1/2" and 5/8" port sizes are special order options

Port Types:

3/4" SAE O-Ring standard. NPT, PT, PF optional.

Wide choice of eletrical service indicators, some compatible with microprocessors.

Operating Temperature Range:

-20°F to 250°F / -29°C to 121°C

Available in full range of media, including synthetic media made with Donaldson's exclusive Synteq® Technology, designed especially for liquid filtration and natural fiber cellulose media.