fixing tools for oil chillers...okf-ms01 a b φ20 35 7 46 32 30 40 104 2-m4 okf-aoc520-aw...

NEWVertical arrangement Horizontal arrangement

■Combination of fitting tools

Filter performanceThe filter combines good trapping performance with air permeability

Easy serviceabilityNo tool required for filter replacement

Compact designDesigned compact to fit oil chiller sizes

Adjustable movementWinding length can be adjusted in 9 levels to meet every enviroment (A filter can last 2 years at maximum)

2001 O-01

User-selectable mounting8 different mounting styles are available by combinations of layout and the Stays(*Not limited to oil chillers)

Wide input voltage rangeAccepts wide input voltage range from 100 to 240 VAC

Wi

nds up automatically!

Clam

p Stay

Clam

p Stay

Magnet Stay

Magnet Stay

〇×

Wrong way up

Choose the winding direction, fixintg tools and layout from the followings that suit your oil chiller’s shape and installation space paying attention to obstacles.※Other combinations not listed herein are invalid.

50

50

〇 ×

Examples illustrated as NG can lead to product failure by allowing oil to enter into the Winding Case in oily environments.

×Both of Winding Case and Filter Case require respective stays. Please make sure to include the stays when purchasing.

50

57

50

57

Fixing toolsClamp Stay

Magnet Stay

+

+

OKF-CS***-01

Clamp StayOKF-CS***-01

OKF-MS01

Magnet StayOKF-MS01

Magnet StayOKF-MS01

Clamp StayOKF-CS***-01

+

Magnet StayOKF-MS01

Clamp StayOKF-CS***-01

ＯＫＦ-Ａ１６０-ＢＴ ＯＫＦ-Ａ３５０-ＢＴ ＯＫＦ-ＡＯＣ３２０-ＡＷ ＯＫＦ-ＡＯＣ４３０-ＡＷ ＯＫＦ-ＡＯＣ５２０-ＡＷ

ＮＥＷ

in 3 sizes!

57

57

Upside

Clamp StayDownside

Clamp StayUpside

Magnet StayDownside

Magnet StayUpside

Clamp StayDownside

Magnet StayUpside

Clamp StayDownside

Magnet StayUpside

Left Right

Left Right

Magnet Stay

Clam

p Stay

Left Right

Magnet Stay

Clam

p Stay

Left Right

Winding Case

Winding C

ase

Winding C

ase

Winding C

ase

Winding C

ase

Winding Case

Winding Case

Winding Case

+

① ②

③ ④

⑤ ⑥

⑦ ⑧

Automatic rolling upeliminates troublesome filter replacement!

Oil chiller use newly joined the lineup

160mm wide350mm wide

■Model numbers

Magnet Stay

OKF-MS01

OKF-CS520-01OKF-AOC520-AW

OKF-AOC430-AW OKF-CS430-01

Clamp StayKURU KURU Filter

OKF-CS320-01OKF-AOC320-AWInstalled object(Top surface)

80 80

250

No obstacles within the shaded area

＜View from the top＞

■Installation space ■Orientation of Winding Case

OK

OK NGNG

Head Office : 7000-21 Nakagawa, Hosoe, Kita-ku, Hamamatsu, Shizuoka, 431-1304 JapanTEL : +81-53-522-5562 FAX : +81-53-523-2362URL : https://www.ohm.jp/e-index.html

- The actual color of the product may differ slightly from the pictures shown. - The contents of this catalog are subject to change for product improvement without notice.

OHM News Vol. 179

320mm wide 430mm wide 520mm wide

KURU KURU FilterKURU KURU FilterSELF-WINDING FILTER

for oil chillers

Failure rate and energy consumption increase with increase of filter dirt.

Kuru Kuru Filter ensures Stable and energy-saving operation of the equipment

Maintenance-free up to 2 yearsMaintenance-free up to 2 years

models

Freelyadjustable

■Model/Specifications

■Winding length

Set value

1

2

3

4

5

6

7

8

9

Winding length per day * Days to complete winding up

5.5 mm

7.0 mm

10.5 mm

14.0 mm

21.0 mm

31.5 mm

42.5 mm

63.5 mm

127.0 mm

720 days (approx. 2 yrs)

540 days (approx. 1.5 yrs)

360 days (approx. 1 yr)

270 days (approx. 9 mos)

180 days (approx. 6 mos)

120 days (approx. 4 mos)

90 days (approx. 3 mos)

60 days (approx. 2 mos)

30 days (approx. 1 mo)

Filter winding length can be set in 9 different levels to suit your need. The filter used in this product corresponds to JACA No.11A-2003 Class 3 inflammability test.

■Filter specifications

* winds up the filter several times a day.

■Dimensional drawing

■Option - Clamp Stay

■Option - Magnet Stay

【Installation arrangement】

Wing bolt M5x30 Square nut M5

Magnet StayOKF-MS01

A

B

φ20

35 7

46

32

30

40

104

2-M4

OKF-AOC520-AW

OKF-AOC430-AW

A

OKF-AOC320-AW 352 288

B

398462

552 488

Fitting position changes dependent on the product’s layout and/or the orientation of the Winding CaseFilter guide (aluminum pipe)

【Detailed view of lead wire】

Black 1 Black 2　　Green/Yellow　

Fini

shed

ou

ter d

ia.

0.75sq x3 cores

φ7.3

Power cable

Main power switch

Fuse (in fuse holder)250V 2A

For filter replacementwork

Winding case

Filter case

Filter

Operation panelWinding unit 75.5

84

82

110 or more

75 75 46D

30

4075D75

30

55

73.5

(2000)

40

Filter width A

215.5

114.5

B

(80)

Any

sett

ing

71.5

5

84.5

71.5

84.5

C

（30）（30）

(40)

OKF-AOC320-AW

OKF-AOC430-AW

OKF-AOC520-AW

A B C D

320

430

520

435 380 175

545 490 285

635 580 375

Part No.

Wing bolt M5x65Square nutM5

Fitting position changes dependent on the product’s layout and/or the orientation of the Winding CaseFilter guide (aluminum pipe)

Oil-resistant anti slip rubber

Rotary knob

55

51

30

E

D [max.]

25

20

85.680

94

90

50 (Stroke amount)

C [max.]

B [max.] A [min.]

4-M4 (for fixingmain body)

φ34

450635626.5595545

455 505 536.5 545 360

OKF-CS520-01

OKF-CS430-01

250435426.5

EDCB

395345OKF-CS320-01

APart No.

Part No.

*2

*1 : Conforming to JIS9908 Type 3 (weighing method) at wind speed of 2.0 m/sec*2 : By weighing method (Test powder JIS Z8901 type 15, dust density 1.0 g/min)

*1*1

2.5W0.05A (100V AC) / 0.035A (240V AC)

Function Winding length setting, Filter replacement warning, Winding error warning, Winding overload warningMax. 80%RH, free from condensation

0 to 50℃

3-core power cable, 2 m (conductor size 0.75 sq mm) , Finished outer dia. 7.3 mm

Fitting by Clamp Stay/Magnet StayJACA No.11A-2003 Class 3

8.1PaInitial pressure loss35%

Model OKF-AOC320-AW OKF-AOC430-AW OKF-AOC520-AWFilter widthFilter length

Collection rate

Rated voltageRated current consumptionRated power consumption

Mounting method

4500mm320mm 430mm 520mm

Single phase, 　100 - 240V AC

Filter incombustibilityWorking temperature

Working humidity

Weight

Accessories

Power connectionFuse Cartridge glass tube fuse, normal blowout B-type, φ5.2 x 20 mm 250V 2A

1.6 kg1.4 kg 1.8 kgBlackColor

OKF-F520-OC

OKF-F430-OCOKF-F320-OC

Replacement filter

Roll filterM4 screwAluminum pipe for Filter GuideWarning stickerSetting value stickerFilter replacement instructionsInstruction manual

Class 3

Afterflame time

（s）

Afterglow time of alltest specimens (s)

Ignition of marking cottonby melting droplets

Combustion distance of alltest specimens Ld (mm)

2s or less for 4/5 (≦2s)10s or less for 1/5 (≦10s)

30s or less (≦30s) None 35mm or less (≦35)

■Consumable parts

Part No. Applicable product Purchase unit

OKF-AOC520-AW

OKF-AOC430-AWOKF-AOC320-AW

1 pc.

Wing bolt M5×65 2 pcs., Square nut M5 2 pcs.1.0 kg

Screw fixing with 4 M4 screws

Part No. OKF-CS320-01 OKF-CS430-01 OKF-CS520-01Applicable product

Fixation methodAttachment to product

Color

WeightAccessories

ClampingOKF-AOC320-AW OKF-AOC430-AW OKF-AOC520-AW

Black

■Clamp Stay (Option)

■Magnet Stay (Option)

Wing bolt M5×30 2 pcs., Square nut M5 2 pcs.0.3kg (2 pcs/set)

Screw fixing with 2 M4 screws

OKF-MS01

By magnetsOKF-AOC320-AW OKF-AOC430-AW OKF-AOC520-AW

Black

<Caution> Optional Clamp Stays and/or Magnet Stays are required to install this product. (Unable to fix it without fittings)

This product can be installed by using either Clamp Stay or Magnet Stay only or by using both of Clamp Stay and Magnet Stay.For combinations, please see the reverse side of this brochure.

LNGround

1 pc.8 pcs.2 pcs.1 pc.1 pc.1 pc.1 copy

Purchase unit

Part No.Applicable product

Fixation methodAttachment to product

ColorWeight

AccessoriesPurchase unit

1 pc.

2 pcs/set