7,083 Upright Check Valve
results from150 suppliers
Wet Alarm Check Valve with UL/FM Approved Top Choice
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Fire Protection Alarming Check Valve with UL/FM Certified Ductile Iron Body
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified 2022 New Design
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve Your Best Valve Choice
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified Ductile Iron Material
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve Ductile Iron Body
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified Factory Quality
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
300psi Wet Type Alarm Check Valve with UL/FM Certified
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Alarming Valve with UL/FM Certified Fire Protection Factory
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve with Ductile Iron Body
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
300 Psi Wet Type Alarm Check Valve with UL/FM Certified Fire Protection
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Flange End Externally Powder Coated Alarm Check Valve for Wet Deluge System
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Sxfire Hot Sale Fire Sprinkler System Used Plent 6" Alarm Check Valve
US$ 300-400 / Piece
Min. Order:1 Piece
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve with UL/FM Certified Reliable Price
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve with UL/FM Certified Best Quality.
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Fire Sprinkler Alarm Check Valve on Sale
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve for Fire Protection Use with UL/FM
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
10''wet Type Alarm Check Valve with UL/FM Certified Class 150
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve for Deluge System for Fire Alarm System
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Ductile Iron Fire Wet Alarm Check Valve for Fire Fighting Sprinkler System
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
14''wet Type Alarm Check Valve with UL/FM Certified Class 150
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve Ductile Iron Valve
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve with UL/FM
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified Latest Design
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Fire Protection Alarm Check Valve for Fire Sprinkler System
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve for Sprinkler System Use
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified Fire Protection System
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Sprinkler System Valve Wet Alarm Check Valve Used as Fire Fighting Vale
US$ 125-200 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Pendent;Upright;Sidewall
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
- Open Fire Sprinkler System Type: Deluge System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Valve with UL/FM Certified
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
6"Wet Alarm Check Valve Ductile Iron Material UL/FM
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Fire Protection Valve with UL/FM Certified Alarming Valve
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
4''wet Type Alarm Check Valve with UL/FM Certified Class 150
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
APC 200-300psi Groove End Wet Alarm Check Valve with FM&UL Certificate
US$ 366-3000 / Piece
Min. Order:5 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Sxfire ANSI Flange Mount 4" Alarm Check Valve with FM Certificate
US$ 300-400 / Piece
Min. Order:1 Piece
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified Sprinkler System
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Grooved Alarm Check Valve with UL/FM
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Alarm Check Valve for Fire Protection Use
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Wet Type Alarm Check Valve with UL/FM Certified APC Brand
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Sxfire Sprinkler System Alarm Check Valve with FM Certified for Fire Protection
US$ 300-500 / Piece
Min. Order:1 Piece
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
Fire Protection Deluge Valve with UL/FM Certified Fire Protection Use
US$ 650 / Piece
Min. Order:10 Pieces
- Sprinkler Installation: Upright
- Sprinkler Head Type: Closed
- Alarm Valve Type: Wet Alarm Valve
- Automatically Opened and Closed Repeatedly: Can't Automatically Opened and Closed
- Open Fire Sprinkler System Type: Water Spray System
- Closed Fire Sprinkler System: Wet Fire Sprinkler System
