NIBCO® Chemtrol® Heavy-Duty Tru-Bloc® TruUnion Ball Valves

The double union design of these valves permits in-line maintenance without disconnecting pipe. With a full port design, the Cv can be disregarded since pressure drop through the valve is equivalent to the same length of schedule 80 pipe. Applications include chemical processing, plating, photo processing, laboratories, water conditioning, electric production, pharmaceutical, and more.

  • PVC or CPVC
  • FKM O-ring seals
  • Self-lubricating TFE seats
  • Valve body rotates 360°
  • Interference fit handle, removable when necessary
  • Shut-off for downstream or upstream repair
  • Pressure rating @ 73°F: 250 psi (flanged valves are only 150 psi)
  • Maximum temperature: 140°F (PVC) & 210°F (CPVC)
  • NSF listed
Item # Description Catalog Pg. Price Add to Cart
1/2" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18201
91.12/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
91.12/Each
3/4" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18202
107.7/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
107.7/Each
1" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18203
128.07/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
128.07/Each
1-1/4" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18204
201.55/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
201.55/Each
1-1/2" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18205
201.55/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
201.55/Each
2" Threaded/Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18206
264.6/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
264.6/Each
3" Threaded PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18207
641.81/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
641.81/Each
4" Threaded PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18208
1079.94/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
1079.94/Each
3" Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18217
641.81/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
641.81/Each
4" Socket PVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18218
1079.94/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
1079.94/Each
1/2" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18231
126.42/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
126.42/Each
3/4" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18232
158.76/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
158.76/Each
1" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18233
190.1/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
190.1/Each
1-1/4" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18234
302.19/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
302.19/Each
1-1/2" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18235
302.19/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
302.19/Each
2" Threaded/Socket CPVC Tru-Bloc® Ball Valve with FKM O-rings
Item 18236
418.15/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-485
418.15/Each