CF Blanks

Name: CF Blanks
Brand: GNB KL Group

Material: 304/L
Tapped and Through Holes
Note: 316LN Material Available on Request

The ConFlat flange (CF) is utilized for UHV applications and high vacuum environments. A variety of instruments, accessories, gauges and feedthroughs can be used on the ConFlat flange. They are available in tapped inch threads or through-holes.

Size

Type

Options

304/L NOTE: 316LN MATERIAL AVAILABLE ON REQUEST (optional)

Quantity

CF Rotatable Blanks

Catalogue PN	Type	Flange	A in [mm]	B in [mm]	D in [mm]	PCD in [mm]	Quantity of Bolt Holes	Bolt Hole Diameter in[mm] or Thread	Price
CF-BL-133R	Thru Holes	CF 1. 33 "/CF 16	1.33 [33.70]	0.76 [19.41]	0.3 [7.60]	1.06 [26.97]	6	0.17 [4.37]	$13.50
CF-BL-133RT	Tapped	CF 1. 33 "/CF 16	1.33 [33.70]	0.76 [19.41]	0.3 [7.60]	1.06 [26.97]	6	8-32	$20.00
CF-BL-133RTM	Tapped(M)	CF 1. 33 "/CF 16	1.33 [33.70]	0.76 [19.41]	0.3 [7.60]	1.06 [26.97]	6
CF-BL-212R	Thru Holes	CF 2. 12 "/CF 25	2.12 [53.80]	1.1 [27.94]	0.47 [11.90]	1.63 [41.28]	4	0.26 [6.73]	$17.00
CF-BL-212RT	Tapped	CF 2. 12 "/CF 25	2.12 [53.80]	1.1 [27.94]	0.47 [11.90]	1.63 [41.28]	4	1/4-28	$21.00
CF-BL-212RTM	Tapped(M)	CF 2. 12 "/CF 25	2.12 [53.80]	1.1 [27.94]	0.47 [11.90]	1.63 [41.28]	4
CF-BL-275R	Thru Holes	CF 2. 75 "/CF 35	2.73 [69.30]	1.9 [48.31]	0.5 [12.70]	2.31 [58.72]	6	0.26 [6.73]	$21.00
CF-BL-275RT	Tapped	CF 2. 75 "/CF 35	2.73 [69.30]	1.9 [48.31]	0.5 [12.70]	2.31 [58.72]	6	1/4-28	$29.00
CF-BL-275RTM	Tapped(M)	CF 2. 75 "/CF 35	2.73 [69.30]	1.9 [48.31]	0.5 [12.70]	2.31 [58.72]	6
CF-BL-338R	Thru Holes	CF 3. 38 "/CF 50	3.36 [85.30]	2.15 [54.50]	0.69 [17.40]	2.85 [72.39]	8	0.33 [8.43]	$41.00
CF-BL-338RT	Tapped	CF 3. 38 "/CF 50	3.36 [85.30]	2.15 [54.50]	0.69 [17.40]	2.85 [72.39]	8	5/16-24	$57.00
CF-BL-338RTM	Tapped(M)	CF 3. 38 "/CF 50	3.36 [85.30]	2.15 [54.50]	0.69 [17.40]	2.85 [72.39]	8
CF-BL-450R	Thru Holes	CF 4. 50 "/CF 63	4.47 [113.50]	2.85 [72.39]	0.75 [19.10]	3.63 [92.15]	8	0.33 [8.43]	$68.00
CF-BL-450RT	Tapped	CF 4. 50 "/CF 63	4.47 [113.50]	2.85 [72.39]	0.75 [19.10]	3.63 [92.15]	8	5/16-24	$72.00
CF-BL-450RTM	Tapped(M)	CF 4. 50 "/CF 63	4.47 [113.50]	2.85 [72.39]	0.75 [19.10]	3.63 [92.15]	8
CF-BL-462R	Thru Holes	CF 4. 62 "/CF 80	4.61 [117.00]	3.14 [79.71]	0.81 [20.60]	4.03 [102.36]	10	0.33 [8.43]	$85.00
CF-BL-462RT	Tapped	CF 4. 62 "/CF 80	4.61 [117.00]	3.14 [79.71]	0.81 [20.60]	4.03 [102.36]	10	5/16-24	$103.00
CF-BL-462RTM	Tapped(M)	CF 4. 62 "/CF 80	4.61 [117.00]	3.14 [79.71]	0.81 [20.60]	4.03 [102.36]	10
CF-BL-600R	Thru Holes	CF 6. 00 "/CF 10 0	5.97 [151.60]	4.18 [106.17]	0.84 [21.30]	5.13 [130.25]	16	0.33 [8.43]	$91.00
CF-BL-600RT	Tapped	CF 6. 00 "/CF 10 0	5.97 [151.60]	4.18 [106.17]	0.84 [21.30]	5.13 [130.25]	16	5/16-24	$110.00
CF-BL-600RTM	Tapped(M)	CF 6. 00 "/CF 10 0	5.97 [151.60]	4.18 [106.17]	0.84 [21.30]	5.13 [130.25]	16
CF-BL-675R	Thru Holes	CF 6. 75 "/CF 13 0	6.72 [170.69]	5.1 [129.50]	0.84 [21.30]	5.97 [151.61]	18	0.33 [8.43]	$100.00
CF-BL-675RT	Tapped	CF 6. 75 "/CF 13 0	6.72 [170.69]	5.1 [129.50]	0.84 [21.30]	5.97 [151.61]	18	5/16-24	$150.00
CF-BL-675RTM	Tapped(M)	CF 6. 75 "/CF 13 0	6.72 [170.69]	5.1 [129.50]	0.84 [21.30]	5.97 [151.61]	18
CF-BL-800R	Thru Holes	CF 8. 00 "/CF 16 0	7.97 [202.44]	6.13 [155.70]	0.94 [23.90]	7.13 [181.05]	20	0.33 [8.43]	$150.00
CF-BL-800RT	Tapped	CF 8. 00 "/CF 16 0	7.97 [202.44]	6.13 [155.70]	0.94 [23.90]	7.13 [181.05]	20	5/16-24	$205.00
CF-BL-800RTM	Tapped(M)	CF 8. 00 "/CF 16 0	7.97 [202.44]	6.13 [155.70]	0.94 [23.90]	7.13 [181.05]	20
CF-BL-1000R	Thru Holes	CF 10 .00 "/CF 20 0	9.97 [253.24]	8.2 [208.28]	0.97 [24.60]	9.13 [231.85]	24	0.33 [8.43]	$460.00
CF-BL-1000RT	Tapped	CF 10 .00 "/CF 20 0	9.97 [253.24]	8.2 [208.28]	0.97 [24.60]	9.13 [231.85]	24	5/16-24	$495.00
CF-BL-1000RTM	Tapped(M)	CF 10 .00 "/CF 20 0	9.97 [253.24]	8.2 [208.28]	0.97 [24.60]	9.13 [231.85]	24
CF-BL-1200R	Thru Holes	CF 12 .00 "/CF 25 0	11.97 [304.04]	10.08 [256.03]	1.02 [25.90]	11.18 [283.97]	32	0.33 [8.43]	$910.00
CF-BL-1200RT	Tapped	CF 12 .00 "/CF 25 0	11.97 [304.04]	10.08 [256.03]	1.02 [25.90]	11.18 [283.97]	32	5/16-24	$940.00
CF-BL-1200RTM	Tapped(M)	CF 12 .00 "/CF 25 0	11.97 [304.04]	10.08 [256.03]	1.02 [25.90]	11.18 [283.97]	32
CF-BL-1325R	Thru Holes	CF 13 .25 "/CF 27 0	13.22 [335.79]	10.88 [276.30]	1.12 [28.45]	12.06 [306.32]	30	0.41 [10.49]	$975.00
CF-BL-1325RT	Tapped	CF 13 .25 "/CF 27 0	13.22 [335.79]	10.88 [276.30]	1.12 [28.45]	12.06 [306.32]	30	3/8-24	$975.00
CF-BL-1325RTM	Tapped(M)	CF 13 .25 "/CF 27 0	13.22 [335.79]	10.88 [276.30]	1.12 [28.45]	12.06 [306.32]	30
CF-BL-1400R	Thru Holes	CF 14 .00 "/CF 30 0	13.97 [354.84]	12.04 [305.82]	1.12 [28.45]	12.81 [325.37]	30	0.41 [10.49]	$1,250.00
CF-BL-1400RT	Tapped	CF 14 .00 "/CF 30 0	13.97 [354.84]	12.04 [305.82]	1.12 [28.45]	12.81 [325.37]	30	3/8-24	$1,280.00
CF-BL-1400RTM	Tapped(M)	CF 14 .00 "/CF 30 0	13.97 [354.84]	12.04 [305.82]	1.12 [28.45]	12.81 [325.37]	30
CF-BL-1650R	Thru Holes	CF 16 .50 "/CF 35 0	16.47 [418.34]	14.16 [359.61]	1.12 [28.45]	15.31 [388.87]	36	0.41 [10.49]	$1,990.00
CF-BL1650RT	Tapped	CF 16 .50 "/CF 35 0	16.47 [418.34]	14.16 [359.61]	1.12 [28.45]	15.31 [388.87]	36	3/8-24	$2,100.00

CF Fixed Blanks

Catalogue PN	Type	Flange	A in [mm]	B in [mm]	D in [mm]	PCD in [mm]	Quantity of Bolt Holes	Bolt Hole Diameter in[mm] or Thread	Price
CF-BL-133R	Thru Holes	CF 1. 33 "/CF 16	1.33 [33.70]	0.76 [19.41]	0.3 [7.60]	1.06 [26.97]	6	0.17 [4.37]	$13.50
CF-BL-133RT	Tapped	CF 1. 33 "/CF 16	1.33 [33.70]	0.76 [19.41]	0.3 [7.60]	1.06 [26.97]	6	8-32	$20.00
CF-BL-212R	Thru Holes	CF 2. 12 "/CF 25	2.12 [53.80]	1.1 [27.94]	0.47 [11.90]	1.63 [41.28]	4	0.26 [6.73]	$17.00
CF-BL-212RT	Tapped	CF 2. 12 "/CF 25	2.12 [53.80]	1.1 [27.94]	0.47 [11.90]	1.63 [41.28]	4	1/4-28	$21.00
CF-BL-275R	Thru Holes	CF 2. 75 "/CF 35	2.73 [69.30]	1.9 [48.31]	0.5 [12.70]	2.31 [58.72]	6	0.26 [6.73]	$21.00
CF-BL-275RT	Tapped	CF 2. 75 "/CF 35	2.73 [69.30]	1.9 [48.31]	0.5 [12.70]	2.31 [58.72]	6	1/4-28	$29.00

800-398-8470

AdvanTorr

CF Blanks

CF Rotatable Blanks

CF Fixed Blanks