DF Series Inline Filters 6090 psi, up to 200 gpm
Unit of Measure

Specifications

Model Code Description

DFBH/HC660TF10B1.0/12

Type

High Pressure Filter

Size

660

Port Configuration

SAE Straight Thread O-ring Boss Ports

Port Connection

1 1/2 in. Threaded

Filter Type

Inline Filter

Indication Type

B = Pop-up indicator (auto reset)

Seals

Nitrile Rubber (NBR)

Weight

70 lb

Cap Material

Steel

Type Number

1

Modification Number

0

Port Configuration

SAE-24 Straight Thread O-Ring Boss Ports

BUn

EA

Division

HYDRAULIC AND LUBE FILTERS

Product Group Family

FILTERS-HIGH PRESSURE (ò3000 PSI)

Product

FILTERS-HIGH PRESSURE (>3000PSI)

Technical Specifications

Flow Capacity

174 gpm660 L/min

Maximum Allowable Housing Working Pressure Rating

420 bar6090 psi

Filter Rating

10 µm

Bypass Valve

Non-Bypass

Construction Material for Head

Ductile Iron

Mounting Method

4 Mounting Holes

Flow Direction

Inside - Outside

Minimum Fluid Temperature

-10 ºC14 ºF

Maximum Fluid Temperature

100 ºC212 ºF

Note for Fluid Temperature Range

Consult HYDAC for applications operating below 14ºF (-10ºC)

Tolerance for Cracking Pressure (Standard)

10 %

Tolerance for Cracking Pressure (Optional)

10 %

Fatigue Housing Pressure Rating at 1 Million Cycles

420 bar6090 psi

Element Collapse Pressure Rating

210 bar3045 psi

Burst Housing Pressure Rating

1040 bar15080 psi

Element K Factors

0.055

Fluid Compatibility

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

Dimensions

Diameter d1

6.3 in160 mm

Dimension h1

18.93 in481 mm

Dimension b2

5.24 in133 mm

Dimension b3

4.53 in115 mm

Dimension b4

2.36 in60 mm

Dimension d2

6.42 in163 mm

Dimension d3

1- 1/2 in.

Dimension d4

1/2-20UNF- 2B M12x1.75

Dimension h2

2.05 in52 mm

Dimension h4

4.53 in115 mm

Dimension t1

0.67 in17 mm

Features

N/A

  • Non-welded housing design reduces stress concentrations and prevents fatigue failure.
  • Choice of NPT, BSPP, SAE straight thread O-ring boss, and SAE 4-bolt flange porting (sizes 60 - 1320) to allow easy installation with maximum flexibility.
  • O-ring seals are used to provide positive, reliable sealing. Choice of O-ring materials (nitrile rubber, fluorocarbon elastomer, and ethylene propylene rubber) provides compatibility with petroleum oils, synthetic fluids, water-glycols, oil/water emulsions, and high water based fluids.
  • Screw-in bowl or lid (on 2-pc. bowls) 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.
  • HYDAC Differential Pressure Indicators have no external dynamic seal. This results in a high system reliability due to magnetic actuation, thus eliminating a potential leak point.
  • A poppet-type bypass valve located in the filter head provides positive sealing during normal operation and fast opening during cold starts and flow surges. (Optional non-bypass available)
  • For special finishes and coatings - consult HYDAC for minimum quantities, availability and pricing.
  • Fatigue pressure ratings equal maximum allowable working pressure rating.

Application

N/A

  • Agricultural
  • Automotive
  • Construction
  • Gearboxes
  • Industrial
  • Pulp & Paper
  • Offshore
  • Railways
  • Commercial Municipal
  • Shipbuilding
  • Power Generation
  • Steel / Heavy Industry