DASAH00210 2 in Type-21 PVC SCH 80 True Union Ball Valve (...)

Asahi/America® True Union Ball Valve, Type 21 Series, 2 in Nominal, Socket x Threaded Connection, Full Port, 230 psi, Pressure Class: 150 lb, 4.96 in Orifice, 8.23 in Inlet to Outlet Length, 4.04 in Top to Inlet Center, Handle Operator, PVC Body, PTFE Seat, PVC Stem, EPDM/FKM Seal, ABS Handle, PVC Ball, 30 to 70 deg F, 4.96 in W, Additional Information: SCH 80/XH Schedule Rating

Type-21/21a ball valves are corrosion-resistant plastic manual true union design quarter-turn valves with hyperbolic flow characteristics, low pressure drops and reliable sealing. They are typically used in on/off applications and are offer relatively poor flow control. They are excellent for use in clean fluid service applications with very little to no suspended solids. Type-21/21a ball valves are well-suited for a wide variety of fluid flow applications. True union ball valves can be lifted from the line without having to move the piping simply by loosening the two-union nuts. The valves can be disassembled and parts may be replaced. They can be pneumatically or electrically actuated.

Manufacturer: Asahi/America

Product Features

• Double O-ring seals on stem for added protection
• Full vacuum-rated
• Blocks in two-directions, upstream and downstream, leaving full pressure on the opposite end of the valve
• Integrally molded ISO mounting pad for both manual and actuated operations
• Integrally molded base pad to mount valves securely or panel mounting
• PTFE seats with elastomeric backing cushions ensure bubble tight shut-off and a low fixed torque, while at the same time compensating for wear
• True union design for easier installation or repairs without expanding the pipe system
• Built-in spanner wrench on the handle for valve disassembly and assembly
• New PTFE seat design - facilitates easier field maintenance if required
• Tapered O-ring groove, helps to keep the end connector O-rings on the valve body during installation
• Body flats, flats have been added to either side of the valve body where a wrench can be applied to prevent the valve body from turning when the union nuts are tightened

Product Attributes

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