Kobold KFR-1000 Series Installation & Operation Instructions Download Page 2

C

ONTINUED PRODUCT IMPROVEMENT MAY RESULT IN SPECIFICATION REVISIONS

 

W

HEN ORDERING PARTS PLEASE INCLUDE PART DESCRIPTION

,

 ITEM NUMBER AND TYPE OF MATERIAL REQUIRED

MANUAL_KFR1K-4K_07-2015 

DIMENSIONS 

KFR-

1000/2000

 

KFR-

3000/4000

 

KFR-

35000/45000* 

IN. 

4

½

5/8

mm 

102

165

164

IN. 

3

½

1/2

mm 

76.2 140 

140 

IN. 

1 3/8 

1 1/8 

mm 

25.1 34.9  28.6 

IN. 

1 5/8 

3 ½ 

3 ½ 

mm 

41.3 88.9  38.1 

E IN. 

1 3/16 

1 1/2 

11/2 

 mm 

30.2 38.1  38.1 

F IN. 

1 1/8 

1 1/8 

1 3/8 

 mm 

29.6 28.6  34.9 

G IN. 

1/8-27 FNPT 1/8-27 FNPT  1/4-18 FNPT

mm 

KFR-1000/2000 SERIES FLOW RATES 

RANGE MODEL 

 

RANGE 

MODEL 

SCFH OF 

AIR 

KFR- 

LPM OF 

AIR 

KFR- 

0.1-1 

2100, 2200 

0.04-0.5 

2112, 2212 

0.2-2 

2101, 2201 

0.1-1 

2113, 2213 

0.4-5 

2102, 2202 

0.2-2.5 

2129, 2229 

1-10 

2103, 2203 

0.4-5 

2114, 2214 

2-20 

2104, 2204 

1-10 

2115, 2215 

3-30 

2105, 2205 

2-25 

2116, 2216 

4-50 

2106, 2206 

4-50 

2117, 2217 

10-100 

2107, 2207 

10-100 

2118, 2218 

20-200 2108, 

2208 

GPH OF 
WATER 

KFR- 

CCM OF 

WATER

 

KFR-

 

0.2-2 1118, 

1218 

5-50 

2109, 2209 

0.4-5 

1119, 1219 

10-100 

2110, 2210 

1-10 

1120, 1220 

20-240 

2111, 2211 

2-20 

1121, 1221 

4-40 

1122, 

1222

KFR-35000/45000 FLOW RATES

 

RANGE MODEL 

 RANGE MODEL 

SCFM OF 

AIR 

KFR- LPM 

OF 

AIR KFR- 

0.5-5 

45167, 45267 

14-140 

45172, 45272 

1-10 

45165, 45265 

30-280 

45170, 45270 

** 2-20 

45168, 45268 

** 60-560 

45173, 45273 

GPM OF 

WATER 

KFR- 

LPM OF 

WATER 

KFR- 

0.2-2.5 

35164, 35264 

0.8-9 

35169, 35269 

0.4-5 

35166, 35266 

1.5-20 

35171, 35271 

** Models Not Available With Valves 

KFR-3000/4000 SERIES FLOW RATES 

RANGE MODEL 

 

RANGE 

MODEL 

SCFH OF AIR 

KFR- 

CCM OF 

WATER 

KFR- 

0.4-5 

4130, 4230 

4-50 

4138, 4238 

1-10 

4131, 4231 

10-120 

4156, 4256 

2-20 

4132, 4232 

25-225 

4151, 4251 

4-40 

4133, 4233 

40-400 

4150, 4250 

10-100 

4134, 4234 

40-660 

4152, 4252 

14-150 

4135, 4235 

100-1500 

4153, 4253 

20-200 

4136, 4236 

200-3000 

4154, 4254 

CCM OF AIR

 

KFR-

 

300-3700 4155, 

4255 

GPH OF 
WATER 

KFR- 

100-1000 4139, 

4239 

LPM OF AIR 

KFR- 

1-10 3145, 

3245 

2-25 3146, 

3246 

0.4-5 

4140, 4240 

4-50 

3147, 3247 

1-10 

4141, 4241 

6-60 

3148, 3248 

2-20

4142, 

4242 

SCFM OF 

AIR 

KFR- 

3-30

4143, 

4243 

4-50 

4144, 4244 

0.3-3 

4137, 4237 

10-100 4147, 

4247 

NOTE: The KFR-35000/45000 series models are dual scale 
units (i.e. SCFM/ SCFH, GPM/GPH, LPM/LPH) 

* DOES NOT INCLUDE A 1/8” BACKPLATE!

Summary of Contents for KFR-1000 Series

Page 1: ...ternal vibrations and internal flow variations Special care should be taken so that the connections to the meter s inlet and outlet fittings do not overly restrict the liquid or gas flow being metered...

Page 2: ...1219 10 100 2110 2210 1 10 1120 1220 20 240 2111 2211 2 20 1121 1221 4 40 1122 1222 KFR 35000 45000 FLOW RATES RANGE MODEL RANGE MODEL SCFM OF AIR KFR LPM OF AIR KFR 0 5 5 45167 45267 14 140 45172 45...

Page 3: ...To obtain an accurate flowrate the float must be read at the position indicated on the meter Additionally the flowmeter should be installed in a manner which minimizes both external vibrations and in...

Page 4: ...Reinstall the top plug or the outlet fitting making sure that the rod guide is properly aligned If you have any questions regarding the installation maintenance or use of this flowmeter please call o...

Page 5: ...ulations and environmental regulations Batteries Batteries containing pollutants are marked with a sign consisting of a crossed out garbage can and the chemical symbol Cd Hg Li or Pb of the heavy meta...

Page 6: ...on relates is in conformity with the standards noted below Also the following EC guidelines are fulfilled 2011 65 EU 2015 863 EU RoHS category 9 Delegated Directive RoHS III Hofheim 18 March 2022 H Vo...

Page 7: ...18 Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances Also the following UK guidelines are fulfilled S I 2012 3032...

Page 8: ...Manufactured and sold by Kobold Messring GmbH Nordring 22 24 D 65719 Hofheim Tel 49 0 6192 2990 Fax 49 0 6192 23398 E Mail info de kobold com Internet www kobold com Version K05 0722...

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