Pneumatic valve > Pneumatic ball valve >

Pneumatic wafer thin ball valve

EMAIL INQUIRY

Pneumatic thin ball valve has the advantages of short structure length, light weight and convenient installation. The valve seat adopts an elastic sealing structure, which is reliable in sealing and easy to open and close. Suitable for water, steam, oil, oxidizing media. Widely used in petroleum, chemical, air conditioning, fire fighting, water systems, etc.

Parts and Materials

No.	Description	QTY	Meterial	Protection	Optional Meterial
1	Indicator screw	1	Plastic
2	Indicator	1	Plastic
3	Spring clip	1	Stainless Steel
4	Thrust washer	1	Stainless Steel
5	Outside washer	1	Engineering Plastics
6	Body	1	Extruded alluminum ally	Hard anodized etc
7	Bearing(pinoion top)	1	Engineering Plastics
8	Inside washer	1	Engineering Plastics
9	O-ring(pinoion top)	1	NBR		Viton/Silicone
10	Cam	1	Alloy steel
11	Pinion	1	Alloy steel	Nickel plated	Stainless Steel
12	O-ring(pinoion bottom)	1	Engineering Plastics
13	Bearing(pinoion bottom)	1	NBR		Viton/Silicone
14	Plug	2	NBY		Viton/Silicone
15	O-ring(Adjust screw)	2	NBY		Viton/Silicone
16	Adjusting screw washer	2	Stainless Steel
17	Nut(Adjust screw)	2	Stainless Steel
18	Adjust screw	2	Stainless Steel
19	Piston	2	Cast alluminum/casting	Anodized/Zinc galvanized	Stainless Steel
20	Guide(Piston)	2	Engineering Plastics
21	Bearing(Piston)	2	Engineering Plastics
22	O-ring(Piston)	2	NBY		Viton/Silicone
23	Spring	0-12	Sping steel	Dip coating
24	O-ring(End cap)	2	NBY		Viton/Silicone
25	End cap	2	Cast alluminum	Powder polyster painted etc
26	Cap screw	8	Stainless Steel
27	Stop screw	2	Stainless Steel
28	Nut(Stop screw)	2	Stainless Steel

Picture show

Technical details

Size:	DN15-DN150	Pneumatic Actuator:	Double acting&Single acting
Temperature:	≤200℃	Limit switch:	ON-OFF (Two-way& Three-way)
Medium:	Water,Natural gas, Alcohols, Salts, Alkalis, Oil,Air, etc.	Solenoid valve:	AC220V,AC24V,DC24V,DC12V AC380V
Working Pressure:	PN16	Filters:	0.1-1.6（mpa）
Connections:	wafer

Main parts and materials

Dimensions

DN (mm)	in	d	L	L1	L2	H	D	D1(PCD)			D2	B1	f	N-Md
DN (mm)	in	d	L	L1	L2	H	D	JIS	DIN	ANSI	D2	B1	f	N-Md
15	1/2	15	32	178	121	177	95	70	65	60	46	14	2	4-M12
20	3/4	20	38.5	178	121	182	105	75	75	70	56	14	2	4-M12
25	1	25	45	178	121	187	115	90	85	80	65	16	2	4-M12
32	1-1/4	29	55	210	131	223	140	100	100	89	76	16	3	4-M16
40	1-1/2	38	62	210	131	231	150	105	110	98	84	18	3	4-M16
50	2	46	72	210	131	258	165	120	125	121	99	20	3	4-M16
65	2-1/2	62	95	210	131	273	185	140	145	140	118	22	3	4-M16
80	3	76	120	309	160	303	200	150	160	152	132	24	3	8-M16
100	4	92	145	309	160	333	220	175	180	190	156	24	3	8-M16
125	5	110	200	309	177	380	250	210	210	216	184	26	3	8-M16
150	6	145	225	309	177	432	285	240	240	241	211	26	3	8-M20