Sentinel

	Code	Description
Parts
	S-01	Operating nut
	S-04	Hold down nut
	S-15	Top cap (O-rings included)
	S-20	Upper stem
	DM-25	Hose nozzle (specify thread) (O-ring inlcuded)
	S-30	Hose nozzle cap (specify thread)
	DM-35-ZS	Pumper nozzle Storz
	D-40-ZM	Storz pumper cap (ext. thread) (O-rings included)
	S-45	Safety coupling
	S-46	Extension coupling (Not Shown)
	S-50	Upper barrel 2H1P
	S-50-A	Upper barrel 2H1P Storz assembled
	D-55	Breaking flange
	D-56	Floating flange
	D-56-F	Threaded flange (Not Shown)
	D-60	Lower stem (9 ft)
	S-70	Valve seat
	S-75	Drain valve (assembled)
	M-80	Main valve rubber(polyurethane)
	S-85	Valve bottom
Hardware
	H-01	Chain with s-hook and cap ring
	H-02	Flange nut and bolt
	H-04	Flange side - bolts and nuts
	H-06	Bonnet nut and bolt
	H-311	Holding clamp screw
	H-323	Hose nozzle set screw
	H-332	Oil hole screw
	H-510	Drip valve holding clamp
	H-604	Flange retaining ring
	H-608	Drain hole plug
	H-715	Thrust washer (lower)
	H-716	Thrust washer (upper)
Gaskets
	G-04	Bonnet gasket
	G-21	Body gasket
	G-25	Base gasket
	G-48	Pumper cap gasket
	G-50	Hose cap gasket
	G-76	Drip valve facing
	S-CK	Complete restoration gasket kit
	S-UK	Upper mechanism gasket kit
O-Rings
	O-18	O-ring
	O-28	O-ring
	O-31	O-ring
	O-35	O-ring
	O-38	O-ring
	O-42	O-ring
	O-48	O-ring

Brand names, models, and part numbers are referenced exclusively to indicate product compatibility. Infrasco specializes in the manufacturing of quality alternative replacement parts and is not affiliated with, sponsored by, or endorsed by the original equipment manufacturers (OEM).