low pressure filters nf series - hydac-na.com · low pressure filters ... burst pressure 360 psi...

D12 PN#02081318 / 03.16 / FIL1505-1696

LOW PRESSURE FILTERS

Applications

Agricultural Gearboxes Industrial

Pulp & Paper Shipbuilding

PowerGeneration

Steel / HeavyIndustry

Technical SpecificationsMounting Method See drawingsPort Connection1310 / 2610 4” SAE DN 102 Flange Code 61

(with M16 bolts included) - other options available

1350 / 2650 SAE DN 51 (2”) Code 61 SAE DN (2 1/2”) Code 61 SAE DN 76 (3”) Code 61

Flow Direction1.0 version2.0 version1350 / 2650

Inlet: SideInlet: SideInlet: Side

Outlet: BottomOutlet: BottomOutlet: Side

Construction MaterialsHead, Housing, LidElbows, Manifolds

AluminumDuctile Iron

Flow Capacity 4” Headers3305007501310, 13502610, 2650, 5210, 7810, 10410

80 gpm (303 lpm)132 gpm (500 lpm)200 gpm (757 lpm)343 gpm (1300 lpm)450 gpm (1700 lpm)6” Headers

5210..D7/D87810.. D7/D810410.. D7/D8

900 gpm (3407 lpm)1350 gpm (5110 lpm)1350 gpm (5110 lpm)

Housing Pressure RatingMax. Allowable Working Pressure*Fatigue PressureBurst Pressure

360 psi (25 bar)360 psi (25 bar)1754 psi (121 bar)

Element Collapse Pressure RatingON, W/HC ECON2, BN4AM, P/HC, AM V

290 psid (20 bar)145 psid (10 bar) 435 psid (30 bar)

Fluid Temperature Range -22°F to 212°F (-30°C to 100°C)Consult HYDAC for applications below -22˚F (-30˚C)

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 = 29 psid (2 bar) -10%∆P = 72 psid (5 bar) -10%

1.0 - Static2.0 - Differential

Bypass Valve Cracking Pressure∆P = 14.5 psid (1 bar) +10%∆P = 43 psid (3 bar) +10% (standard)∆P = 87 psid (6 bar) +10%

*Note: All NF…1.0 Filters MAWP reduce to 7 bar (101.5 psi) when using the following “VMF” and “VR” indicators: B, BM, E, ES, GC, LE, LZ.

Features• NF Filters have an extremely large filtration area and flow capacity

of 450 gpm (4” pipe size limitation)• NF Filters can be configured for in-tank or in-line applications• Vent and drain ports are standard• Aluminum alloy is water tolerant - anodizing is not required

for high water based fluids (HWBF)• Screw-on lid provides easy access to filter element

for replacement• Reusable contamination basket prevents re-entry of retained

contaminants into the reservoir during element replacement (1.0 Version only)

• Filters can be fitted with clogging indicators to monitor the contamination level of the element

• Flange connection bolts included for all SAE-DIN flange portsNote: This filter is configured with an …..R…. type (return/low pressure)

element, so if the filter requires a bypass, the bypass is located in the closed end cap of the cartridge element.

NF SeriesIn-Tank / Inline Filters360 psi • up to 450 gpm (4” piping) • up to 1350 gpm (6” piping)

1.0 Version

1.0 Version

2.0 Version

2.0 Version

1350 / 2650

A

B

A

B

Hydraulic Symbol

D13PN#02081318 / 03.16 / FIL1505-1696

LOW PRESSURE FILTERSModel Code

NF ON 1310 D P 3 BM 1.0 / A V Filter Type NF = In-Tank Return Line Filter

Element Media ON = Optimicron® BN/AM = Betamicron®/Aquamicron® ECON2 = ECOmicron® AM = Aquamicron® W/HC = Wire Mesh P/HC = Polyester

V = Metal Fiber

Size 330, 500, 750, 1310, 1350, 2610, 2650, 5210, 7810, 10410

Operating Pressure D = 360 psi (25 bar) V = 101.5 psi (7 bar) (When using the following “VR” indicators: B, BM, E, ES, GC, LE, LZ - 1.0 Ver.)

Type of Connection P = SAE DN 102 (4”) Code 61 flange L = SAE DN 51 (2”) Code 61 flange K = SAE DN 38 (1 1/2”) Code 61 flange M = SAE DN 64 (2 1/2”) Code 61 flange (1350/2650 only) 7 = 6” ANSI CS 300lb. flange N = SAE DN 76 (3”) Code 61 flange

Filtration Rating (micron) 1, 3, 5, 10, 15, 20 = ON 3, 5, 10, 20 = ECON2 3, 10 = BN4AM 40 = AM 10, 20 = P/HC 25, 74, 149 = W/HC 3, 5, 10, 20 = V

Type of Static or ∆P Clogging Indicator A, B, BM, C, D, LE (Others available upon request)

Type Number / Modification Number 1.0 = In-Tank Filter - Static indicator (1310/2610 only) 2.0 = Inline Filter - ∆P indicator

Flow Path (facing Inlet manifold headers) (omit) = Sizes 330, 500, 750, 1310 and 2610 only C = Left inlet, Right outlet (sizes 5210 - 10410 only) A = Left inlet, Left outlet (sizes 5210 - 10410 only) D = Right inlet, Left outlet B = Right inlet, Right outlet

Seals (omit) = Nitrile rubber (NBR) (standard) V = Fluorocarbon elastomer (FKM) EPR = Ethylene propylene rubber (EPR)

Bypass Valve (omit) = 43 psid (3 bar) (standard) B1 = 14.5 psid (1 bar) (lube or coolant) B6 = 87 psid (6 bar) (return line extended life)

not available with ECON2

KB = no bypass (flushing system)

Supplementary Details SO263 = Modification of ON and W/HC elements for Skydrol or HYJET phosphate ester fluids L24, L48, L110, L220 = Lamp for D-type clogging indicator (LXX, XX = voltage) EM = Manual vent valve set VKD = Drain manifold W = Modification of “V” elements for use with oil water emulsions (HFA) and water polymer solutions (HFC) SFREE = Element specially designed to minimize electrostatic charge generation

Model Codes Containing RED are non-stock items — Minimum quantities may apply – Contact HYDAC for information and availability

Replacement Element Model Code1300 R 003 ON / V .

Size 330, 500, 750, 1300 - for housings: 1310, 1350 2600 - for housings: 2610, 2650,

5210, 7810, 10410

Filtration Rating (micron) 1, 3, 5, 10, 15, 20 = ON 3, 5, 10, 20 = ECON2 3, 10 = BN4AM 40 = AM 10, 20 = P/HC 25, 74, 149 = W/HC 3, 5, 10, 20 = V

Element Media ON, ECON2, BN4AM, AM, P/HC, W/HC, V

Seals (omit) = Nitrile rubber (NBR) (standard) V = Fluorocarbon elastomer (FKM) EPR = Ethylene propylene rubber (EPR)

Bypass Valve (omit) = 43 psid (3 bar) (standard) B1 = 14.5 psid (1 bar) B6 = 87 psid (6 bar) KB = no bypass

Supplementary Details SO263 = (same as above) W = (same as above) SFREE = (same as above)

Clogging Indicator Model CodeVR 2 BM . X / V .

Indicator Prefix VR = Static Pressure, G 1/2” (1.0 ver.) VM = ∆P G 1/2” 3000 psi (2.0 ver.) VD = ∆P G 1/2” 6000 psi

(2.0 ver. - LE Indicators only)

Trip Pressure 2 = 29 psid (2 bar) (return filters) 5 = 72 psid (5 bar) (optional)

Type of Indicator A = No indicator, plugged port B = Pop-up indicator (auto reset - static only) BM = Pop-up indicator (manual reset) C = Electric switch - SPDT D = Electric switch and LED light - SPDT LE = Electric switch and pop-upModification NumberSupplementary Details Seals (omit) = Nitrile rubber (NBR) (standard) V = Fluorocarbon elastomer (FKM) EPR = Ethylene propylene rubber (EPR) Light Voltage (D type indicators only) L24 = 24V L110 = 110V

W = “VD…” indicator modified with a brass piston for use with high water based emulsions/solutions (HFA) & (HFC)

(For additional details and options, see Section G - Clogging Indicators.)

D14 PN#02081318 / 03.16 / FIL1505-1696


Size 330 500 750

Weight (lbs.) 17.2 19.9 31.1

Dimensions shown are [inches] millimeters for general information and overall envelope size only. Weights listed include element. For complete dimensions please contact HYDAC to request a certified print.

Dimensions NF 330 - 750 2.0 Version (In-line)

50.82.00

50.82.00

~ 1325.20

Bottom View

Mounting Pattern

G1/4"

Vent portSW 6

NF 330: 170 [6.69]NF 500: 250 [9.84]NF 750: 600 [23.62]Clearancerequired forelement removal

Dirty sidedrain portG1/4" 0.71

18

∆P Clogging indicatorportG 1/2"

5.70144.8

7.00177.8

11.2Thru

4 Places

0.440

1435.63

169.76.68

INLET

2.75

401.57

69.9

35.71.41

4 PlacesM12 x 1.75 x 20 Dp

1.4737.3 Hex

INLETSAE code 611 1/2" Flange

OUTLETSAE code 611 1/2" Flange


4.92

NF 330: 321.5

1325.20

[12.65]

15.85NF 500: 402.5 [29.63]NF 750: 752.5

125

4.92125

D15PN#02081318 / 03.16 / FIL1505-1696


9.21234

Tank Cutout

11.42290

Bolt circle

0.7118

SAE DN 1004" Flange

SAE DN 1004" Flange

OUTLET

G 1/2"Indicator PortStatic Clogging

Connection

G 3/4"Port

Filling

INLETVent PortG 1/2"

693

NF 1310: [10.00] 254

NF 2610: [27.28]

NF 1310: [23.86] 606

NF 2610: [41.14]

4.33

1045

4.92

110

125

7.87200

NF 1310: [18.50] 470NF 2610: [36.02] 915Clearance required forelement removal

Mounting Pattern

∆P Clogging indicator port(not used in 1.0 configurationG 1/2")

Dirty Side Drain PortG 1/2"

M16 X 2 X 24 Dp

77.8

1305.12

4 Places

3.06

10.24260

Lid Top

11.42290

0.7118

Thru

M16 X 2 X 23 Dp4 Places

OUTLETSAE DN 4" Flange

Bottom View

3.06 77.8

130 5.12

11.02280

Size 1310 2610

Weight (lbs.) 37.5 50.7


Dimensions: NF 1310 / 2610 1.0 Version (In-Tank)

D16 PN#02081318 / 03.16 / FIL1505-1696


Size 1310 2610

Weight (lbs.) 37.5 50.7

Dimensions shown are [inches] millimeters for general information and overall envelope size only. Weights listed include elements. For complete dimensions please contact HYDAC to request a certified print.

Dimensions: NF 1310 / 2610 2.0 Version (In-line)

OUTLETSAE DN 100

4" Flange

1305.12 77.8

3.06

Thru4 PL'S18

11.42290

M16 X 2 X 23 DP

0.71

4 Places

11.02280

INLETSAE DN 1004" Flange

M16X 2 X 24 Dp4 Places

5.12

3.0677.8

130

7.87200

4" Flange100

OUTLET

G 3/4"

Vent Port

SAE DN

Dirty Side Drain PortG 1/2"

G 1/2"

Filling connection port


Static cloggingindicator portG 1/2"(not used in the 2.0 configuration)

4.92

NF 2610: [40.51] 590

7.68195

NF 1310: [23.23]

1029

125

10.24260

Lid Top

NF 1310: [18.50] 470NF 2610: [36.02] 915Clearance requiredfor element removal

11.42290

0.7118

Thru

Bottom View


D17PN#02081318 / 03.16 / FIL1505-1696


Size 1350 2650

Weight (lbs.) 39.7 55.2


Mounting Pattern

Bottom View

portG 3/4"

G 1/2"

INLET

∆P Clogging indicator

Dirty side drain port

OUTLET

2.8

10.24

Lid top260

26.89683

NF 2650: 1122 [44.17]

7.6193

71

NF 1350:

7.87200

NF1350 :[18.50]470

NF2650 :[36.02] 915

Clearance required for element removal

Vent portG 1/2"

2509.84

G 1/2"port


Dirty side drain portG 3/4"

A

B

M4 Places

C

0.9825

1666.54

1706.69

0.5313.5 Thru

4 Places

Dimensions: NF 1350 / 2650 2.0 Version

Port ConnectionsFlange A B øC M

2” SA-DN 50 77.8 42.9 50 M12 x 1.79 x 19 DP

2 1/2” SAE-DN 65 88.9 50.8 65 M12 x 1.79 x 19 DP

3” SAE-DN 80 106.4 62.9 75 M16 x 2.0 x 24 DP

4” SA-DN 100 130.2 77.8 100 M16 x 2.0 thru

D18 PN#02081318 / 03.16 / FIL1505-1696


Size 5210

Weight (lbs.) 198.5


Dimensions: NF 5210 2.0 Version

19.27489.5

12.54+-0.120.00

318.5 + 30

Mounting Pattern

30011.81

120 4.72

0.5514

Thru4 Places

Vent portG 1/2"2 Places

9.82 250

1003.94

29011.42

18Thru

0.71

25.66651.8

Smooth 4" FlangeSAE DN 100Inlet

Static

2 placesG 1/2"portindicator

P Clogging

Filling

Face

G 1/2"2 Places

connection port

G 3/4"

cloggingindicatorport

Vent portG 1/2"

2 places ∆

OUTLETSAE DN 100

4" FlangeSmooth

Face 77.8

3.06

1305.12

50 1270

0.7519

Thru8 Places

[36.02]915Clearance required for element removal

portG 1/2"2 places

Face


INLETSAE DN 1004" FlangeSmooth

G 1/2"

4" Flange

Dirty side port

BlankingSAE DN 100

OUTLETSAE DN 1004" FlangeSmoothFace

10.24

Lid top260

300 11.81 5.91

150

2007.87

3.94100

D19PN#02081318 / 03.16 / FIL1505-1696


Size 7810

Weight (lbs.) 275.6



19.27489.5

4" Flange

FaceSmooth

Smooth

SAE DN 100OUTLET

Face

4" FlangeSAE DN 100

INLET

∆P Clogging indicatorportG 1/2"3 places

Dirty sidedrain portG 1/2"3 Places

7.87200

Lid top260

10.24

17.72450

+ 0.120

-0.00

319.5

0.00

29.53

+

750

3.94100

12.58

35.06890.5


1505.91

0.7118

Thru

300

29011.42

9.84250

3.94100

11.81

35.04890

3 Places

Face

Filling connection

port


P Clogging

G 3/4"

G 1/2"


Static

Smooth


Vent portG 1/2"

3 places∆

OUTLETSAE DN 100

4" FlangeSmooth

Face 77.83.06

1305.12

50.00 1270

0.7519

Thru8 Places


Mounting Pattern

348.5

13.72

30011.81

4.72120

0.5514

6 Places

D20 PN#02081318 / 03.16 / FIL1505-1696


Size 10410

Weight (lbs.) 397



12.54+-0.120.00

318.5+ 30

1003.94

9.84250

19.27489.5

flangesBlanking4" SAE DN

drain portG 1/2"4 PlacesG 1/2"

4 places

Dirty side∆P Clogging indicatorport

OUTLETSAE DN 4"Flange smooth face

5.91

260 10.24

2007.87

150

3.94100


Typ.

11.81

300 5.91 150

29011.42

180.71

49.28

1251.8

smooth face

INLETSAE DN 4"

Flange

Mounting Pattern

300

Thru

11.81

300 11.81

4.73120

8 Places

0.5514

11.81300

4 Places

Face

Filling connection

port


P Clogging G 3/4"

G 1/2"


Static Smooth


Vent portG 1/2"

4 places ∆

OUTLETSAE DN 100

4" FlangeSmooth

Face 77.8

3.06

1305.12

50 1270

0.7519

Thru8 Places


D21PN#02081318 / 03.16 / FIL1505-1696


Size 5210DC7XX2.0/A EM-VKD

Weight (lbs.) 485


Dimensions: NF 5210DC7XX2.0/A EM-VKD (Modular Parallel High Flow)

15.55395

55.171401

61.41

1559.7

Drain

300 lb flange

OUTLET

(Option)

INLET

300 lb flange

manifold

6" ANSI CS

6" ANSI CS

∆ P Clogging indicatorport G 1/2"2 places

1229.7 48.41

656.3 25.84

6.25

158.7

Mounting Pattern

Manual ventvalves Option

G 1/2" ports2 places

30011.81

761.829.99

5.91150

[36.02]915Clearance requiredfor element removal

M16 X 2ThreadedTyp

38.1 1.5

4

13.31

101.6

338.1

38.1 1.5

11.81300

(not used in 2.0 version)clogging indicator G 1/2"

3 places

Connection for static

Filling connection G 3/4"3 places

200

26.67 677.4

7.87

12.8325

10.24260

Lid top

D22 PN#02081318 / 03.16 / FIL1505-1696


Size 7810DC7XX2.0/C EM-VKD

Weight (lbs.) 520


Dimensions NF 7810DC7XX2.0/A EM-VKD (Modular Parallel High Flow)

55.171401

61.421560

Drain

OUTLET6" ANSI CS

(Option)manifold

300 lb flange

6" ANSI CS300 lb flange

INLET

∆P Clogging indicatorport G 1/2"3 places

15.55395

2.1 53.2

1229.748.41

6.25158.8

M16 X 2ThreadedTyp

30011.81

38.1 1.5

4101.6

300

25.12638.1

11.81

1.538.1

[36.02]915Clearance requiredfor element removal

1505.91

30011.81

30011.81

39.881012.9

3 places(not used in 2.0 version)

clogging indicator G 1/2"Connection for static

Filling connection G 3/4"3 places

7.87200

677.4

26.67

12.8

325

10.24260

Lid top

Mounting Pattern

Manual ventvalves OptionG 1/2" ports3 places

D23PN#02081318 / 03.16 / FIL1505-1696

LOW PRESSURE FILTERSSizing InformationTotal pressure loss through the filter is as follows:

Assembly ∆P = Housing ∆P + Element ∆P

Housing Curve:

Pressure loss through housing is as follows:

Housing ∆P = Housing Curve ∆P x Actual Specific Gravity

0.86

Adjustments must be made for viscosity & specific gravity of the fluid to be used! (see “Sizing HYDAC Filter Assemblies” in Section B - Overview)

0 100 200 300 400 500

0

0.2

0.4

0.8

0.6

0

2

4

6

10

8

0 20 40 60 80 120 140 100

NF 330/500/750 HOUSINGQ in l/min

Q in gpm

0 400 800 1200 1600 2000

0

0.1

0.2

0.3

0

1.0

2.0

3.0

4.0

0 100 200 300 400 500

NF 1310-2650 HOUSINGQ in l/min

Q in gpm

NF 5210 HOUSINGQ in l/min

Q in gpm

0

0.05

0.1

0.15

0.2 0 400 800 1200 1600 2000

0

1.0

2.0

3.0

0 100 200 300 400 500


Q in gpm


Q in gpm

0

0.04

0.08

0.12

0.16

0 400 800 1200 1600 2000

0

0.5

1.0

1.5

2.0

2.5

0 100 200 300 400 5000

0.04

0.08

0.12

0 400 800 1200 1600 2000

0

0.4

0.8

1.2

1.6

2.0

0 100 200 300 400 500

NF 5210DC7 HOUSINGQ in l/min

Q in gpm

NF 7810DC7 HOUSINGQ in l/min

Q in gpm0

0

5.0

10.0

15.0

20.0

25.0

0

0.3

0.9

0.6

1.2

1.5

1.8

250 500 750 1000 1250 1500

0 1000 2000 3000 4000 60005000

00

5.0

10.0

0

0.3

0.6

0.9

250 500 750 1000 1250 1500

0 1000 2000 3000 4000 5000 6000

D24 PN#02081318 / 03.16 / FIL1505-1696

LOW PRESSURE FILTERSElement K Factors

∆P Elements = Elements (K) Flow Factor x Flow Rate (gpm) x Actual Viscosity (SUS) x Actual Specific Gravity

(From Tables Below) 141 SUS 0.86

Wire Mesh …R…W/HC Size 25, 50, 74, 100, 149, 200 µm

0330 R XXX W/HC 0.0110500 R XXX W/HC 0.0070750 R XXX W/HC 0.0031300 R XXX W/HC 0.0022600 R XXX W/HC 0.001

Polyester ...R...P/HCSize 10 μm 20 μm

0330 R XXX P/HC 0.016 0.0080500 R XXX P/HC 0.011 0.0050750 R XXX P/HC 0.004 0.0021300 R XXX P/HC 0.004 0.0022600 R XXX P/HC 0.002 0.001

Betamicron/Aquamicron …R…BN4AMSize 3 µm 10 µm

0330 R XXX BN4AM 0.477 0.1650500 R XXX BN4AM 0.313 0.110750 R XXX BN4AM 0.126 0.0441300 R XXX BN4AM 0.088 0.0332600 R XXX BN4AM 0.055 0.016

Aquamicron …R…AMSize 40 µm

0330 R 040 AM 0.1150500 R 040 AM 0.0760750 R 040 AM 0.0301300 R 040 AM 0.0262600 R 040 AM 0.013

Optimicron …R…ON Size 1 µm 3 µm 5 µm 10 µm 15 µm 20 µm

0330 R XXX ON 0.444 0.204 0.15 0.081 0.07 0.0560500 R XXX ON 0.289 0.143 0.104 0.06 0.046 0.0380750 R XXX ON 0.116 0.061 0.05 0.029 0.019 0.0181300 R XXX ON 0.094 0.04 0.032 0.019 0.018 0.0122600 R XXX ON 0.046 0.02 0.016 0.01 0.009 0.006

ECOmicron ...R...ECON2Size 3 μm 5 μm 10 μm 20 μm

0330 R XXX ECON2 0.230 0.148 0.093 0.0660500 R XXX ECON2 0.165 0.104 0.071 0.0440750 R XXX ECON2 0.071 0.049 0.033 0.0221300 R XXX ECON2 0.044 0.033 0.022 0.0162600 R XXX ECON2 0.022 0.016 0.011 0.005

All Element K Factors in psi / gpm.

D25PN#02081318 / 03.16 / FIL1505-1696

LOW PRESSURE FILTERSNotes

low pressure filters nf series - hydac-na.com · low pressure filters ... burst pressure 360 psi...

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