Titus Pumps Ltd - Closure size chart

Friday, 05-Dec-2008 07:17:16 GMT

Closure Dimensions

Generic Botttle Neck and Dimensions

	T		E		H		R	S		L	W	Thread Pitch	Thread Turns
Closure Style	Min	Max	Min	Max	Min	Max	Max	Min	Max	Min	Nom	Thread Pitch	Thread Turns
20/415	19.38	19.88	17.25	17.75	18.29	18.92	1.07	0.56	1.19	11.18	1.98	3.175	2
20/R4	19.40	19.90	17.25	17.75	18.30	19.00	1.10	0.80	1.60	11.20	2.00	3.200	2
22/410	21.38	21.89	19.05	19.76	14.30	14.94	1.07	0.56	1.19	9.14	1.98	3.175	1.5
22/415	21.38	21.89	19.25	19.76	20.70	21.34	1.07	0.56	1.19	13.46	1.98	3.175	2
24/410	23.37	23.88	21.23	21.74	15.85	16.48	1.07	0.79	1.57	10.69	1.98	3.175	2
24/415	23.37	23.88	21.23	21.74	23.75	24.38	1.07	0.79	1.57	13.84	1.98	3.175	2
24/R4	23.40	23.90	21.25	21.75	23.80	24.60	1.10	0.80	1.60	13.90	2.00	3.200	2
28/400 (28/R3)	27.00	27.65	24.60	25.25	9.60	10.10		0.80	1.60			4.250	1.25
28/410	27.00	27.63	24.61	25.25	17.42	18.06	1.19	0.79	1.57	10.29	2.39	4.250	2.25
Europa 4	13.7	13.9	12.2	12.4	12.0	12.6				7.4		2.5
Europa 5	16.7	17.1	14.8	15.2	16.4					11.1		3.5

This information is given for guidance only as it is not derived from original specifications. Care should be taken to ensure compatibility of pump closures with bottle neck threads. We will supply samples as required so a good seal can be demonstrated. We can not be responsible for problems caused by incompatible bottles and closures.

Note: The picture refers to glass bottles. Plastic containers will probably use a different (buttress) thread form.