Available in sizes 2" to 72" diameter, the Style 5118 Short Form Wafer Type Technocheck Check Valve Consists of:

Valve Size	"A"	"B"	"C"	"D"	"E"	"F"
2	1 3/8	4 3/4	1/2	3/8	4	4 3/4
2 1/2	1 5/8	5 1/2	9/16	3/8	4	5 1/2
3	1 7/8	6	11/16	3/8	4	6
4	2 3/8	7 1/2	7/8	3/8	8	7 1/2
5	2 7/8	8 1/2	1 1/8	7/16	8	8 1/2
6	3 3/8	9 1/2	1 1/2	7/16	8	9 1/2
8	4 3/8	11 3/4	2 1/4	7/16	8	11 3/4
10	5 3/8	14 1/4	2 1/2	1/2	12	14 1/4
12	6 3/8	17	3	1/2	12	17

Design Features

Unrestricted Full Port Seatless Design provides maximum flow area and a minimum pressure drop.

Elimination of Metal to Metal Rotating Parts. The stationary hinge post and hinge clamp design eliminates wear of hinges, pins, valve seats, springs, and the need for routine maintenance.

Can be Mounted in Any Position for the most efficient piping layout. In most installations springs are not required.

Non Slam Quick Closure Feature. The valve plate design offers minimum travel from a full open to a full closed position and complete metal to metal valve plate structural support.

Unique Flexible Elastomer Seal. Continuous Elastomer Seal provides final closure around complete valve bore with strength and durability to insure prolonged cycle life, outwearing traditional metal seated valves.


If your application requires any of the optional materials listed below, please call us at 513-342-1668 or send us an email to info@tri-statewastewater.com and we will be happy to assist you with questions and pricing!


Please Note: The product picture may differ slightly from the actual product.

Please contact us with questions, or if you require variations to the valve.