Excess Flow Check Valve Model 217 Series Wafer Style

Features:

Designed to slip inside Schedule 160 or less steel pipe.
Fits inside the bolts of 150 & 300 pound American Standard steel pipe flanges. Valves may also be furnished for ring type joints.
Generous flow channels provide low pressure drops.
Heavy duty steel construction will withstand temperatures from -50° F (-45° C) to +300° F (+148° C) and internal pressures up to 1900 psig (131 barg).
Complete 304 or 316 stainless steel construction available for use in corrosive environments.
CRN # OC13500.5C
Other valve sizes may be available. Contact MGM for alternate sizes.

Canadian Registration Number: OC13500.5C

Click Here to View Dimensions Image

Series	Pipe Size	A	B	C	D	E	Flow Rating
217:F	1"	2.0	2.0	.38	.88	.78	Click Here
217:G	1.25"	2.72	2.5	.38	1.25	1.09	Click Here
217:H	1.5"	3.31	2.88	.5	1.44	1.27	Click Here
217:I	2"	4.94	3.63	.63	2.25	1.61	Click Here
217:K	3"	6.09	5.0	.75	3.03	2.58	Click Here
217:M	4"	8.0	6.19	.81	4.0	3.39	Click Here
217:P	6"	9.56	8.5	1.13	5.06	5.15	Click Here

All Size Values are in Inches.

	Carbon Steel	316 Stainless
Body	Low-temp Carbon	316-SS
Guide	Low-temp Carbon	316-SS
Spring	--- 316-SS or 302-SS ---
Poppet(incl. nut and cotter pin)	--- 316--SS ---

*Alternative materials available at additional cost

MGM Model 217 Excess Flow Check Valves are designed for use where flanged connections are required. They are made completely of carbon and stainless steel.

Model 217 Excess Flow Check Valves are single flanged, wafer style valves designed to fit inside Schedule 160 pipe. The valve flange will fit inside the bolt pattern of 150# or 300# flanges. Standard gaskets should be used on both sides of the valve.

Model 217 Excess Flow Check Valves can be installed in any orientation with negligible effect on flow rate. Each valve will have the proper closing flow direction indicated by an arrow stenciled on the flange. As with all MGM excess flow check valves, the Model 217 is equipped with an orifice in the check mechanism to allow for pressure equalization and will reopen automatically after repairs are made.

Product Manual

Product Data Sheet

CE Pressure Equipment Directive (PED) Certificate