Specifications

1).PTFE:-30~180C
2).Seal for PTFE, PPL
3).Fire protection, ISO5211 pad
4). Hand operated wafer valve italy ball valve

Hand operated wafer valve italy ball valve

Product information: 

Control type	Handle operated, air actuated, motorized
Nominal diameter	DN15-250mm
Nominal pressure	1.6-4.0MPa
Applicable temperature	PTFE:-30~180°C PPL:-30~250°C
Connection	Wafer, flanged
Body structure	One piece type
Body material	304,316,316L,WCB
Disc material	304,316,316L
Seat lining	PTFE,PPL

Valve size drawing:

 

Parts      Name NO.	Part Description	Material
NO.1	Body	CF8M     CF8     WCB
NO.2	Cap	CF8M     CF8     WCB
NO.3	Ball body	316 304
NO.4	Seat	PTFE/PPL
NO.5	Stem	316 304 2Cr13
NO.6	Anti-static	304
NO.7	Body Gasket	PTFE
NO.8	Thrust Washer	PTFE
NO.9	Packing	PTFE,Flexible graphite
NO.10	Transition washer	304
NO.11	Packing ring	304
NO.12	Bilevel washer	304
NO.13	Nut	304
NO.14	Stop-lock cap	304
NO.15	Handle Nut	304
NO.16	Lock Device	304
NO.17	Handle	304
NO.18	Handle cover	Plastics
NO.19	Stop Bolt	304
NO.20	Seat Screwed	304
NO.21	Handle	304
NO.21	Hand Adapter	CF8

wafer thin lever operated ball valve: 

Company information:

 POLOVO is a famous control valve manufacturer, and also as one of the world fluid process

industry leaders.The products with unique design, excellent quality, exquisite workmanship and

nearly perfect operation reliability, for global users to provide the best quality service.

 

*  POLOVO Mainly with pneumatic valves, electric valves, check valves, Solenoid valves,

the regulator, controlvalves, etc control valve. In the research, development and production have

rich experience and unique design features. Products are widely applied to water treatment equipment,

environmental engineering, power plant, steel industry, petroleum, chemical industry, textile printing and

dyeing, coal mine, electronics, automobiles, heating refrigeration, pharmacy, municipal, shipbuilding, meta

llurgy, light industry, and other fields.