Modular Stacking Filter - DFZ Series (4568 PSI)

The HYDAC DFZ Series is a compact, high-pressure modular stacking filter designed for reliable hydraulic filtration in demanding applications. Rated up to 4,568 psi and 10 gpm, it features D03 or D05 manifold mounting, multiple filtration ratings, optional clogging indicators, and right- or left-side bowl configurations for installation flexibility and easy maintenance.

Product Description

Modular Stacking Filter – DFZ Series

Features:

A visual (pop-up), electrical, electrical/visual (lamp) differential type clogging indicator can be installed.
• The DFZ filter can be ordered with the bowl on the left or the right side for easy element changeout.
• The DFZ filter is available in two mounting patterns to fit different hydraulic manifolds:
ANSI/B93.7M-D03 / Cetop R35
(was B93.7-D01) DF 30 Z
ANSI/B93.7M-D05 / Cetop R35
(was V93.7-D02)* DF 60 Z or DF 110 Z
*includes fifth port for optional tank connection
• Filter does not contain a bypass valve. Only available with non bypass, high collapse elements required

Specifications:Mounting Method: 4 mounting holes (manifold mount)
Port Connection:
30 ø.25”. ANSI DO3/A6 DIN 24340 / Cetop R35
60/110 ø.44”. ANSI DO5/A10 DIN 24340 / Cetop R35

Flow Direction: Inlet: Side Outlet: Side

Construction Materials:
Head, Bowl Steel

Flow Capacity:
30 6 gpm (23 lpm)
60/110 10 gpm (38 lpm)

Housing Pressure Rating:
Max. Allowable Working
Pressure 4568 psi (315 bar)
Fatigue Pressure 30 4568 psi (315 bar) @ 250,000 cycles
60/110. 4568 psi (315 bar) @ 1 million cycles
Burst Pressure 18,270 psi (1260 bar)

Element Collapse Pressure Rating:
BH4HC, V 3045 psid (210 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:
∆P = 116 psid (8 bar) -10% (standard)

Applications: