SERIES G11 - STYLE 513

DURAN® BOROSILICATE METRIC SIZE GLASS TUBING

Order - Metric Size Glass Tubes

WE CUT TO ANY LENGTH!

Features

Cut to custom lengths
High Quality Borosilicate Duran® glass manufactured by Schott North America, Inc.

Sizes

3mm to 325mm Outside Diameter
Lengths from 1½” to 59″, ±1/16″
See order page for dimensional details

Ratings

Not pressure rated
425°F Temperature rating

Options

Height Scale Tape on Glass in Inches (For 16mm OD and above only)
Tighter length tolerances less than ±1/16″, please inquire
Ends flat and square, please inquire

Application Notes

Steam Service: Not Rated
Vacuum Service: Before ordering, verify that all the materials of construction, pressures, temperatures, and any other specifications are compatible with the design, media(s), cleaning solutions, and the environment of the application and future applications. The John C. Ernst Co. does not make compatibility recommendations. Compatibility determinations, corrosion or otherwise, are the responsibility of the user.
Some medias reduce the useful life of gauge glass by chemical action, such as Hydrofluoric Acid (HF), hot concentrated Phosphoric Acid (H3PO4), Sodium Hydroxide (NaOH) and Potassium Hydroxide (KOH) above 125°F, steam or superheated water above 250°F. Alkaline solutions attach glass very slowly at room temperatures, but as temperature is increased over 100°F, the corrosion rate rises rapidly.

Warning WARNING: This product can expose you to certain chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov

Alternate Glass Tubing

Alternate Plastic Tubing

Model Number Matrix

DURAN CODE #	OD mm	OD Var. +/- mm	Wall mm	Wall Variation +/-mm
1026208	24	.25	1.2	.05
1026956	24	.25	1.8	.10
1026210	24	.25	2.5	.15
1026480	25.4	.25	1.5	.10
1026213	26	.25	1.4	.05
1026957	26	.25	2	.10
1026214	26	.25	2.8	.15
1026215	28	.25	1.4	.05
1026216	28	.25	2	.10
1026217	28	.25	2.8	.15
1026218	30	.40	1.4	.10
1026632	30	.40	2	.15
1026220	30	.40	2.8	.20
1026221	32	.40	1.4	.10
1026654	32	.40	2	.15
1026222	32	.40	2.8	.20
1026072	33	.40	2	.15
1026223	34	.40	1.4	.10
1026958	34	.40	2	.15
1026224	34	.40	2.8	.20
1026225	36	.45	1.4	1.0
1026226	36	.45	2	.15
1026227	36	.45	2.8	.20
1026228	38	.45	1.4	.10
1026630	38	.45	2	.15
1026229	38	.45	2.8	.20
1026230	40	.60	1.6	.10
1026231	40	.60	2.3	.20
1026959	40	.60	3.2	.30
1026960	40	.60	5	.40
1026233	42	.60	1.6	.10
1026234	42	.60	2.3	.20
1026235	42	.60	3.2	.30
1026236	44	.60	1.6	.10
1026237	44	.60	2.3	.20
1026238	44	.60	3.2	.30
1026080	45	.70	5	.40
1026239	46	.70	1.6	.10
1026240	46	.70	2.3	.20
1026241	46	.70	3.2	.30
1026242	48	.70	1.6	.10
1026961	48	.70	2.3	.20
1026243	48	.70	3.2	.30
1026870	50	.70	1.8	.15
1026871	50	.70	2.5	.20
1026872	50	.70	3.5	.30
1026084	50	.70	5	.40
1026085	50	.70	7	.60
1026962	50	.70	9	.70
1026244	52	.80	1.8	.15
1026963	52	.80	2.5	.20
1026245	52	.80	3.5	.30
1026143	3	.15	.7	.04
1026952	4	.15	.8	.04
1026638	5	.15	.8	.04
1026643	6	.15	1	.04
1026636	6	.15	1.5	.10
1026159	7	.15	1	.04
1026160	7	.15	1.5	.10
1026161	8	.15	1	.04
1026162	8	.15	1.5	.10
1026163	9	.15	1	.04
1026634	9	.15	1.5	.10
1026165	10	.15	1	.04
1026168	10	.15	1.5	.10
1026169	10	.15	2.2	.15
1026171	11	.20	1	.04
1026642	11	.20	1.5	.10
1026172	11	.20	2.2	.15
1026645	12	.20	1	.04
1026176	12	.20	1.5	.10
1026178	12	.20	2.2	.15
1026424	12.7	.20	2.4	.15
1026179	13	.20	1	.04
1026180	13	.20	1.5	.10
1026181	13	.20	2.2	.15
1026183	14	.20	1	.04
1026185	14	.20	1.5	.10
1026186	14	.20	2.2	.15
1026187	15	.20	1.2	.05
1026188	15	.20	1.8	.10
1026189	15	.20	2.5	.15
1026190	16	.20	1.2	.05
1026644	16	.20	1.8	.10
1026192	16	.20	2.5	.15
1026193	17	.20	1.2	.05
1026195	17	.20	1.8	.10
1026196	17	.20	2.5	.15
1026197	18	.20	1.2	.05
1026199	18	.20	1.8	.10
1026200	18	.20	2.5	.15
1026201	19	.20	1.2	.05
1026203	19	.20	1.8	.10
1026953	19	.20	2.5	.15
1026433	19	.20	3.2	.30
1026954	20	.25	1.2	.05
1026055	20	.25	1.8	.10
1026955	20	.25	2.5	.15
1026635	22	.25	1.2	.05
1026629	22	.25	1.8	.10
1026207	22	.25	2.5	.15
1026147	110	1.7	2.5	.50
1026988	110	1.7	3	.50
1026989	110	1.7	5	.70
1026111	110	1.7	7	.80
1026114	115	1.7	3	.50
1026990	115	1.7	5	.70
1026115	115	1.7	7	.80
1026991	120	1.7	3	.50
1026992	120	1.7	5	.70
1026993	120	1.7	7	.80
1026994	120	1.7	9	.90
1026995	125	1.7	5	.70
1026119	125	1.7	9	.90
1026996	130	1.8	3	.60
1026998	130	1.8	5	.70
1026999	130	1.8	7	.90
1027000	130	1.8	9	.90
1027001	135	1.8	5	.70
1026120	135	1.8	7	.90
1026144	140	1.9	3	.60
1026122	140	1.9	5	.70
1026123	140	1.9	7	.90
1026125	145	1.9	5	.70
1027005	150	2	3	.60
1027006	150	2	5	.70
1027007	150	2	7	.90
1026127	150	2	9	1
1027008	155	2	5	.70
1026129	160	2	5	.70
1027009	160	2	7	1
1027010	165	2	5	.70
1026131	165	2	7	1
1026628	170	2	5	.70
1026133	170	2	7	1
1027011	170	2	9	1.1
1027012	180	2.2	5	.70
1026134	180	2.2	7	1
1026135	180	2.2	9	1.2
1026014	190	2.3	5	.80
1026136	190	2.3	7	1
1027013	200	2.4	5	.80
1027014	200	2.4	7	1
1027015	200	2.4	9	1.2
1027016	215	2.5	7	1.1
1026139	215	2.5	9	1.2
1027017	225	2.7	7	1.0
1026141	225	2.7	9	1.3
1026142	240	2.9	9	1.3
1027018	250	3	5	.80
1027019	250	3	7	1.1
1027020	250	3	9	1.3
1026718	270	3	5	.80
1027021	270	3	7	1.1
1027022	270	3	9	1.3
1027023	300	3.8	5	.80
1027024	300	3.8	7	1.2
1026646	300	3.8	9	1.4
1027025	315	3.9	7	1.2
1027026	315	3.9	9	1.4
1027027	325	4	9	1.4
1027028	325	4	10	1.4
1026246	54	.80	1.8	.15
1026964	54	.80	2.5	.20
1026247	54	.80	3.5	.30
1026089	55	.80	5	.40
1026248	56	.80	1.8	.15
1026249	56	.80	2.5	.20
1026965	56	.80	3.5	.30
1026966	58	.80	1.8	.15
1026967	58	.80	2.5	.20
1026251	58	.80	3.5	.30
1026968	60	.90	2.2	.20
1026252	60	.90	3.2	.25
1026969	60	.90	4.2	.40
1026970	60	.90	5	.40
1026672	60	.90	7	.60
1026091	60	.90	9	.70
1026253	65	.90	2.2	.20
1026254	65	.90	3.2	.25
1026255	65	.90	4.2	.40
1026971	65	.90	5	.40
1026972	70	1	2.2	.20
1026256	70	1	3.2	.25
1026973	70	1	4.2	.40
1026974	70	1	5	.40
1026096	70	1	7	.60
1026975	70	1	9	.70
1026257	75	1	2.2	.20
1026258	75	1	3.2	.25
1026260	75	1	4.2	.40
1026976	75	1	5	.40
1026261	80	1.3	2.5	.20
1026977	80	1.3	3.5	.30
1026978	80	1.3	5	.50
1026103	80	1.3	9	.80
1026262	85	1.3	2.5	.20
1026263	85	1.3	3.5	.30
1026264	85	1.3	5	.50
1026265	90	1.3	2.5	.20
1026979	90	1.3	3.5	.3
1026980	90	1.3	5	.50
1026981	90	1.3	7	.70
1026982	90	1.3	9	.80
1026266	95	1.5	2.5	.20
1026267	95	1.5	3.5	.30
1026268	95	1.5	5	.50
1026983	100	1.5	2.5	.20
1026107	100	1.5	3	.20
1026984	100	1.5	3.5	.30
1026985	100	1.5	5	.50
1026986	100	1.5	7	.70
1026108	100	1.5	9	.80
1026109	105	1.5	3	.40
1026987	105	1.7	5	.70