MEP Product Category

General Valves

General valves isolate, control, and protect fire protection water lines. Explore AG Fire Sprinkler butterfly valves with tamper switch, OS&Y and NRS gate valves, indicator posts, and grooved and wafer check valves.

Butterfly Valves OS&Y & NRS Gate Valves Indicator Posts Check Valves 232 & 300 psi
AG Fire Sprinkler General Valves

Available General Valves

Browse AG Fire Sprinkler valves for fire water networks, including VMW and VMG butterfly valves, VCOS&Y and VCNRS gate valves, PIV and PIP indicator posts, and check valves.

AG VMW-300-S wafer butterfly valve in red epoxy-coated ductile iron with gear operator, handwheel and tamper switch
Ductile Iron Wafer

VMW-300-S Wafer Butterfly Valve

Ductile iron wafer butterfly valve with gear operator and tamper switch, 300 psi (21.4 bar), 2" to 12".

AG VMG-300-S grooved butterfly valve in red epoxy-coated ductile iron with gear operator, handwheel and tamper switch
Ductile Iron Grooved

VMG-300-S Grooved Butterfly

Ductile iron grooved butterfly valve with gear operator and tamper switch, 300 psi (21.4 bar), 2" to 12".

AG VCOS&Y300 / VCOS&Y232 flanged OS&Y gate valve with rising stem, yoke and handwheel, red epoxy-coated ductile iron body
OS&Y Gate Flanged

VCOS&Y300 / VCOS&Y232 Gate Valve

Flanged resilient OS&Y gate valve, handwheel operated, 300 psi or 232 psi models, 2" to 12" sizes.

AG VCNRS232P / VCNRS300P flanged non-rising stem gate valve with post flange and square operating nut, red epoxy-coated ductile iron
NRS Gate Indicator Post

VCNRS232P / VCNRS300P NRS Valve

Flanged resilient NRS gate valve for indicator post operation, 232 psi or 300 psi, 4" to 12".

AG VCNRS232IP flanged non-rising stem gate valve with handwheel and stainless steel position indicator, red epoxy-coated ductile iron body
NRS Gate Position Indicator

VCNRS232IP NRS Gate Valve

Handwheel NRS gate valve with visual position indicator, 232 psi (16 bar), flanged, 2" to 12".

AG PIV vertical indicator post with OPEN/SHUT target window, standpipe and operating wrench, red epoxy-coated cast iron
Indicator Post Vertical

PIV Vertical Indicator Post

Vertical post with OPEN/SHUT indication for operating underground fire line valves, 4" to 12".

AG PIP horizontal wall indicator post with handwheel, OPEN/SHUT target window and wall flange, red epoxy-coated cast iron
Indicator Post Wall Mounted

PIP Wall Indicator Post

Horizontal wall post with OPEN/SHUT indication and handwheel for valves behind walls, 4" to 12".

AG VR-300-G grooved resilient swing check valve with grooved ends and bolted cover, red epoxy-coated ductile iron body
Swing Check Grooved

VR-300-G Grooved Check Valve

Grooved resilient swing check valve, 300 psi, grooved to AWWA C606, sizes 2" to 12" (DN50-DN300).

AG DH77X-300 double door wafer check valve, compact red epoxy-coated ductile iron body between flanges with twin spring-loaded discs
Double Door Wafer

DH77X-300 / VR-232-W Wafer Check

Double door wafer check valve, 300 psi or 232 psi models, compact between-flange fit, 2" to 16".

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