立式旋启式止回阀沟槽连接

Valve Standard:
Conforms to AWWA C606
Working Pressure:
25 BARS / 365PSI
Temperature: from 0°C to 80°C
Fusion bonded epoxy coated RAL3000
Grooved Ends to suit ANSI/AWWA and BS Pipe Size
Description
GSC-365-R is a vertical installed non-return valve in a “Riser” arrangement. With trim unit, the check valve utilizes an electric flow switch and alarm bell instead of a water motor gong for fire
notification. Valve body is the same as GSC-365-I easy to adapt on job field.

分类：止回阀, 消防产品

Nominal Size		OD	PT standard thread size	PT* Optional thread size
inch	mm	mm
2	50	60.3	1″	0.25″, 0.5”, 0.75″
2.5	65	73.0/76.1	1.25″	0.25″, 0.5”, 0.75″, 1 “, 1.5”
3	80	88.9	1.25″	0.25″, 0.5”, 0.75″, 1 “, 1.5”
4	100	114.3	2″	0.25″, 0.5”, 0.75″, 1 “, 1.25″ 1.5”
5	125	139.7/141.3	2″	0.25″, 0.5”, 0.75″, 1″, 1.25″ 1.5″
6	150	165.1/168.3	2″	0.25″, 0.5”, 0.75″, 1″, 1.25″ 1.5″, 2.5″
8	200	216.3/219.1	2″	0.25″, 0.5”, 0.75″, 1″, 1.25″ 1.5″, 2.5″, 3″

Nominal Size Inch/mm	Pipe O.D. Inch/mm	S Inch/mm	R Inch/mm	1 GSC-365-R	2 Close Nipple	3 Angle Valve	4 1/4″ Nipple Inch/mm	5 1/4″ Nipple Inch/mm	6 Water Gauge Inch/mm	7 3 Way Valve Inch/mm	8 Plug Inch/mm
2/50	2.38/60.3	8.75/222	10.00/254	60	1″	1″	5.5/140	1.5/38	0.25″	0.25″	0.25″
2.5/65	2.86/73	9.25/235	1.00/280	73	1.25″	1.25″	5.5/140	2/51	0.25″	0.25″	0.25″
2.5/65	3.00/76.1	9.25/235	1.00/280	76	1.25″	1.25″	5.5/140	2/51	0.25″	0.25″	0.25″
3/80	3.50/88.9	8.5/241	12.00/305	89	1.25″	1.25″	5.5/140	2/51	0.25″	0.25″	0.25″
4/100	4.50/114.3	10/254	13.5/343	114	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
5/125	5.50/139.7	10.5/267	14.00/356	140	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
5/125	5.63/141.3	10.5/267	14.00/356	141	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
6/150	6.50/165.1	11.00/280	14.75/375	165	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
6/150	6.63/168.3	11.00/280	14.75/375	168	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
8/200	8.52/216.3	12.00/305	15.75/400	216	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″
8/200	8.63/219.1	12.00/305	15.75/400	219	2″	2″	5.5/140	2.5/64	0.25″	0.25″	0.25″