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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*
A
IN.
4
6
½
6
5/8
mm
102
165
164
B
IN.
3
5
½
5
1/2
mm
76.2 140
140
C
IN.
1
1 3/8
1 1/8
mm
25.1 34.9 28.6
D
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!