Industrial Vacuum Tubing Fittings 45 Degree YL Combo Branch

Part No.	Size	A – o.d.	B	C	F – o.d.	H	K
2-1/8″Ø to 4″Ø – 16 Ga 5″Ø to 8″Ø – 14 Ga 10″Ø to 14″Ø – 12 Ga All dimensions (inches)		45 Degree YL’s Industrial vacuum tubing fittings 45 degree YL Combo Available in: Carbon Steel, Galvanized Steel, Aluminum 6061, 304 SS Expanded ends standard through 6″. Straight Ends available on all sizes. D 1-1/4″ thru 4″Ø, 1-1/2″ for 5″Ø & 6″Ø E Inside Diameter (I.D.) = A G Inside Diameter (I.D.) = F L 1-1/4″ thru 4″Ø, 1-1/2″ for 5″Ø & 6″Ø 11 Ga available Straight ends only Table for Industrial vacuum tubing fittings 45 degree YL Combo
YL-2151	2-1/8	2-1/8	5	9 3/32	2-1/8	4 11/16	9 1/2

YL-2551	2 1/2 x 2-1/8	2 1/2	5	9 3/32	2-1/8	4 7/8	10
YL-2561	2-1/2	2 1/2	6	10 5/32	2-1/2	5 3/16	10

YL-3051	3 x 2-1/8	3	5	9 17/32	2-1/8	5 1/8	10 1/2
YL-3061	3 x 2-1/2	3	6	10 13/32	2-1/2	5 7/16	10 1/2
YL-3071	3	3	7 1/2	11 19/32	3	5 29/32	10 1/2

YL-3551	3-1/2 x 2-1/8	3-1/2	5	9 25/32	2-1/8	5 3/8	11
YL-3561	3-1/2 x 2-1/2	3-1/2	6	10 21/32	2-1/2	5 11/16	11
YL-3571	3-1/2 x 3	3-1/2	7 1/2	11 27/32	3	6 5/32	13
YL-3581	3-1/2	3-1/2	8 3/4	12 31/32	3-1/2	6 9/16	13

YL-4051	4 x 2-1/8	4	5	10 17/32	2-1/8	5 5/8	12
YL-4061	4 x 2-1/2	4	5	10 29/32	2-1/2	5 15/16	12
YL-4071	4 x 3	4	7 1/2	12 3/32	3	6 13/32	12
YL-4081	4 x 3-1/2	4	8 3/4	13 7/32	3-1/2	6 13/16	14
YL-4091	4	4	10	14 11/32	4	7 1/4	14

YL-5051	5 x 2-1/8	5	5	10 17/32	2-1/8	6 1/8	13
YL-5061	5 x 2-1/2	5	6	11 13/32	2-1/2	6 7/16	13
YL-5071	5 x 3	5	7 1/2	12 19/32	3	6 29/32	15 1/2
YL-5081	5 x 3-1/2	5	8 3/4	12 23/32	3-1/2	7 5/16	15 1/2
YL-5091	5 x 4	5	10	14 27/32	4	7 3/4	15 1/2
YL-5151	5	5	12 1/2	17 9/16	5	9	18 1/2

YL-6051	6 x 2-1/8	6	5	11 1/32	2-1/8	6 5/8	15
YL-6061	6 x 2-1/2	6	6	11 29/32	2-1/2	6 15/16	15
YL-6071	6 x 3	6	7 1/2	13 3/32	3	7 12/32	15
YL-6081	6 x 3-1/2	6	8 3/4	14 7/32	3-1/2	7 13/16	17
YL-6091	6 x 4	6	10	15 11/32	4	8 1/4	17
YL-6141	6 x 5	6	12 1/2	18 1/16	5	9 1/2	21
YL-6151	6	6	12	20 25/32	6	10 25/32	21


YL-8051	8 x 2-1/8	8	5	12 1/32	2-1/8	7 5/8	18
YL-8061	8 x 2-1/2	8	6	12 29/32	2-1/2	7 15/16	18
YL-8071	8 x 3	8	7 1/2	14 3/32	3	8 13/32	18
YL-8081	8 x 3-1/2	8	8 3/4	15 7/32	3-1/2	8 13/16	21
YL-8091	8 x 4	8	10	16 11/32	4	9 1/4	21
YL-8141	8 x 5	8	12 1/2	19 1/16	5	10 1/2	24
YL-8151	8 x 6	8	15	21 25/32	6	11 25/32	24
YL-8161	8	8	20	27	8	14 5/32	29

YL-10051	10 x 2-1/8	10	5	13 1/32	2-1/8	8 5/8	21
YL-10061	10 x 2-1/2	10	6	13 29/32	2-1/2	8 15/16	21
YL-10071	10 x 3	10	7 1/2	15 3/32	3	9 13/32	21
YL-10081	10 x 3-1/2	10	8 3/4	16 7/32	3-1/2	9 13/16	24
YL-10091	10 x 4	10	10	17 11/32	4	10 1/4	24
YL-10141	10 x 5	10	12 1/2	20 1/16	5	11 1/2	24
YL-10151	10 x 6	10	15	22 3/4	6	12 25/32	28
YL-10161	10 x 8	10	20	28	8	15 5/32	32
YL-10171	10	10	32	34 11/16	10	18 5/8	36

YL-12051	12x 2-1/8	12	5	14 1/32	2-1/8	9 5/8	24
YL-12061	12x 2-1/2	12	6	14 29/32	2-1/2	9 31/32	24
YL-12071	12x 3	12	7 1/2	16 3/32	3	10 13/32	24
YL-12081	12x 3-1/2	12	8 3/4	17 7/32	3-1/2	10 13/16	27
YL-12091	12x 4	12	10	18 11/32	4	11 1/4	27
YL-12141	12 x 5	12	12 1/2	21 1/16	5	12 1/2	27
YL-12151	12 x 6	12	15	23 3/4	6	13 25/32	31
YL-12161	12 x 8	12	20	29	8	16 5/32	35
YL-12171	12 x 10	12	32	35 11/16	10	19 5/8	39
YL-12181	12	12	36**	40 3/4	12	21 27/32	43

YL-14161	14 x 8	14	20	30	8	17 5/32	38
YL-14171	14 x 10	14	32	36 11/32	10	20 5/8	42
YL-14181	14 x 12	14	36**	41 3/4	12	22 27/32	46
YL-14191	14	14	36**	45 15/16	14	24 13/32	52

** segmented

Industrial vacuum tubing fittings 45 degree YL Combo’s are available with standard expanded ends through 6 inch diameter. YL-2151-Z is the part number for a standard Industrial vacuum tubing fittings 45 degree YL Combo in a two and one eighth inch size with expanded ends. YL-2151-ZS is the part number for an Industrial vacuum tubing fittings 45 degree YL Combo in a two and one eighth inch size with straight ends.

Please visit our other web pages to complete your central vacuum piping system;

Vacuum Tubing

Reducing Couplings

Compression Couplings

Male and Female Adapters

Vacuum Inlet Valves

45 Degree YL’s Industrial vacuum tubing fittings 45 degree YL Combo

45 Degree YL’s
Industrial vacuum tubing fittings 45 degree YL Combo