Shop OS Y Valve with Tamper Switch

Sponsored
$118.74
Potter OSYSU-2, Outside Stem And Yoke Valve Supervisory Switch, 2 SPDT Contacts
Amazon.com
5
Free shipping
$118.74
Potter OSYSU-2, Outside Stem And Yoke Valve Supervisory Switch, 2 SPDT Contacts
Amazon.com
5
$198.95
Safe Signal/System Sensor Supervisory Switch For OS&Y Gate Valves - Model OSY2
eBay.com
Free shipping
$198.95
Safe Signal/System Sensor Supervisory Switch For OS&Y Gate Valves - Model OSY2
eBay.com
Free shipping
$779.85
Belimo G215B-C+LF24 US Valves
Boston Aircontrols
$779.85
Belimo G215B-C+LF24 US Valves
Boston Aircontrols
$149.99
New Sytem Sensor Osy2 Os&Y Gate Valve Supervisory Switch S4
eBay.com
1
Free shipping
$149.99
New Sytem Sensor Osy2 Os&Y Gate Valve Supervisory Switch S4
eBay.com
1
$85.00
System Sensor OSY2 Supervisory Switch For OS&Y Gate Valves 30 Days Warranty
eBay.com
$85.00
System Sensor OSY2 Supervisory Switch For OS&Y Gate Valves 30 Days Warranty
eBay.com
$1,052.87
2.5"NH X 2.5"NH WYE VALVE LIGHTWEIGHT POWDER COATED | Feld Fire
Feld Fire
$1,052.87
2.5"NH X 2.5"NH WYE VALVE LIGHTWEIGHT POWDER COATED | Feld Fire
Feld Fire
$38.96
Bosworth 1.5" Y-Valve - Base Mount - Plastic Handle By Marine Sanitation & Supply
Marine Sanitation & Supply
$38.96
Bosworth 1.5" Y-Valve - Base Mount - Plastic Handle By Marine Sanitation & Supply
Marine Sanitation & Supply
$250.00
1-1/2 IPS OS&Y Valve
Craft Supply
$250.00
1-1/2 IPS OS&Y Valve
Craft Supply
$157.07
$168.89
Honeywell Supervisory OS&Y Tamper Switch Explosion Proof OSYEXP FAST! AS
eBay.com
Free shipping
$157.07
$168.89
Honeywell Supervisory OS&Y Tamper Switch Explosion Proof OSYEXP FAST! AS
eBay.com
Free shipping
$744.39
250 Cast Iron Flanged OS&Y Gate Valve - Size:4 - Service Metal
Getpipe.com
$744.39
250 Cast Iron Flanged OS&Y Gate Valve - Size:4 - Service Metal
Getpipe.com
$189.05
System Sensor OSY2 Supervisory Switch S000760031 Electrical Switch For Gate Valv
eBay.com
Free shipping
$189.05
System Sensor OSY2 Supervisory Switch S000760031 Electrical Switch For Gate Valv
eBay.com
Free shipping
$148.99
System Sensor OSY2 Supervisory Fire Alarm Switch For OS&Y Gate Valves
eBay.com
Free shipping
$148.99
System Sensor OSY2 Supervisory Fire Alarm Switch For OS&Y Gate Valves
eBay.com
Free shipping
$1,302.00
6 OS&Y Flanged Valve (200)
Craft Supply
$1,302.00
6 OS&Y Flanged Valve (200)
Craft Supply
$89.99
Potter Electric OSYSU-2 Outside Screw And Yoke Valve Supervisory Signal Switch
eBay.com
Free shipping
$89.99
Potter Electric OSYSU-2 Outside Screw And Yoke Valve Supervisory Signal Switch
eBay.com
Free shipping
$3,949.12
10 in. OS&Y Gate Valve 300PSI Flanged End UL/FM, NSF Approved Fire Protection Valve
BFO
$3,949.12
10 in. OS&Y Gate Valve 300PSI Flanged End UL/FM, NSF Approved Fire Protection Valve
BFO
$818.47
Taco I075T4R-1 3/4", 4 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Supplyhouse.Com
SupplyHouse.com
5
$818.47
Taco I075T4R-1 3/4", 4 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Supplyhouse.Com
SupplyHouse.com
5
$4,807.99
Zurn 212-375OSY 2-1/2" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
SupplyHouse.com
$4,807.99
Zurn 212-375OSY 2-1/2" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
SupplyHouse.com
$68.95
Taco QTA024W4B1 Quicktop Zone Valve Replacement W/ End Switch (24V) | Supplyhouse.Com
SupplyHouse.com
$68.95
Taco QTA024W4B1 Quicktop Zone Valve Replacement W/ End Switch (24V) | Supplyhouse.Com
SupplyHouse.com
$59.99
V8043F1036 Zone Valve For Honeywell, Replaces V8043F1093 40003916-048/U Replacement Head Actuator 2-Way 4-Wire 24V Motor Normally Closed 3/4 Sweat
Amazon.com
170
Free shipping
$59.99
V8043F1036 Zone Valve For Honeywell, Replaces V8043F1093 40003916-048/U Replacement Head Actuator 2-Way 4-Wire 24V Motor Normally Closed 3/4 Sweat
Amazon.com
170
$74.30
Caleffi Z111000 24V Normally Closed Actuator W/ Aux. Switch 18" Wire | Supplyhouse.Com
SupplyHouse.com
22
$74.30
Caleffi Z111000 24V Normally Closed Actuator W/ Aux. Switch 18" Wire | Supplyhouse.Com
SupplyHouse.com
22
$9,974.99
Zurn 6-375OSY 6" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
SupplyHouse.com
$9,974.99
Zurn 6-375OSY 6" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
SupplyHouse.com
$490.00
System Sensor OSYEXP Explosion Proof Gate Valve Supervisory Tamper Switch
eBay.com
Free shipping
$490.00
System Sensor OSYEXP Explosion Proof Gate Valve Supervisory Tamper Switch
eBay.com
Free shipping
$4,390.80
10 in. OS&Y Gate Valve 300PSI Flanged X Grooved End UL/FM Approved Fire Protection Valve
BFO
$4,390.80
10 in. OS&Y Gate Valve 300PSI Flanged X Grooved End UL/FM Approved Fire Protection Valve
BFO
$59.99
V8043F1036 Zone Valve,Replaces For Honeywell V8043F1093 40003916-048/U Replacement Head,Actuator 2-Way 4-Wire 24V Motor Normally Closed 3/4 Sweat
Amazon.com
5
Free shipping
$59.99
V8043F1036 Zone Valve,Replaces For Honeywell V8043F1093 40003916-048/U Replacement Head,Actuator 2-Way 4-Wire 24V Motor Normally Closed 3/4 Sweat
Amazon.com
5
$1,199.00
NEW Tyco 6" OS&Y Resilient Seated Gate Valve TJR Series Fire Sprinkler Main Gate
US eBay
Free shipping
$1,199.00
NEW Tyco 6" OS&Y Resilient Seated Gate Valve TJR Series Fire Sprinkler Main Gate
US eBay
Free shipping
$68.99
BACOENG Motorized Ball Valve, 1/2" DN15 Electrical Ball Valve, 2 Way 110VAC Stainless Steel NC Electric Water Valve
Amazon.com
154
Free shipping
$68.99
BACOENG Motorized Ball Valve, 1/2" DN15 Electrical Ball Valve, 2 Way 110VAC Stainless Steel NC Electric Water Valve
Amazon.com
154
$99.99
OS & Y Gate Valve Supervisory Switch, SPDT, 1 Contact, Potter Model OSYSU-1
eBay.com
Free shipping
$99.99
OS & Y Gate Valve Supervisory Switch, SPDT, 1 Contact, Potter Model OSYSU-1
eBay.com
Free shipping
$505.26
Watts 0556026 3/4" LF210-5-M2 Automatic Gas Shutoff Valve, Lead Free (Extended Shank) | Supplyhouse.Com
SupplyHouse.com
$505.26
Watts 0556026 3/4" LF210-5-M2 Automatic Gas Shutoff Valve, Lead Free (Extended Shank) | Supplyhouse.Com
SupplyHouse.com
$98.00
Potter OSYSU-2 Valve Supervisory Device-WEA
eBay.com
Free shipping
$98.00
Potter OSYSU-2 Valve Supervisory Device-WEA
eBay.com
Free shipping
$1,295.42
Nibco NHA300H 4" Cast Iron Flanged OS&Y Gate Valve, Class 125 | Supplyhouse.Com
SupplyHouse.com
$1,295.42
Nibco NHA300H 4" Cast Iron Flanged OS&Y Gate Valve, Class 125 | Supplyhouse.Com
SupplyHouse.com
$1,242.99
Watts OSY-RW-GATE 3 Gate Valve, Class 250, 3 in.
Zoro.com
$1,242.99
Watts OSY-RW-GATE 3 Gate Valve, Class 250, 3 in.
Zoro.com
$546.76
Johnson Controls V-6135-1 3-Way Air Switching Valve, 2 & 4 Psig | Supplyhouse.Com
SupplyHouse.com
1
$546.76
Johnson Controls V-6135-1 3-Way Air Switching Valve, 2 & 4 Psig | Supplyhouse.Com
SupplyHouse.com
1
$1,525.00
Watts 0702325 - 6" 408-OS&Y Epoxy Coated Gate Valve
Global Industrial
$1,525.00
Watts 0702325 - 6" 408-OS&Y Epoxy Coated Gate Valve
Global Industrial
$1,025.00
Legend Valve® T-303 OS & Y Gate Valve, Cast Iron, 6" Flanged
Global Industrial
$1,025.00
Legend Valve® T-303 OS & Y Gate Valve, Cast Iron, 6" Flanged
Global Industrial
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    Shop OS Y Valve with Tamper Switch

    Sponsored
    $118.74
    Potter OSYSU-2, Outside Stem And Yoke Valve Supervisory Switch, 2 SPDT Contacts
    Amazon.com
    5
    Free shipping
    $118.74
    Potter OSYSU-2, Outside Stem And Yoke Valve Supervisory Switch, 2 SPDT Contacts
    Amazon.com
    5
    $198.95
    Safe Signal/System Sensor Supervisory Switch For OS&Y Gate Valves - Model OSY2
    eBay.com
    Free shipping
    $198.95
    Safe Signal/System Sensor Supervisory Switch For OS&Y Gate Valves - Model OSY2
    eBay.com
    Free shipping
    $779.85
    Belimo G215B-C+LF24 US Valves
    Boston Aircontrols
    $779.85
    Belimo G215B-C+LF24 US Valves
    Boston Aircontrols
    $149.99
    New Sytem Sensor Osy2 Os&Y Gate Valve Supervisory Switch S4
    eBay.com
    1
    Free shipping
    $149.99
    New Sytem Sensor Osy2 Os&Y Gate Valve Supervisory Switch S4
    eBay.com
    1
    $85.00
    System Sensor OSY2 Supervisory Switch For OS&Y Gate Valves 30 Days Warranty
    eBay.com
    $85.00
    System Sensor OSY2 Supervisory Switch For OS&Y Gate Valves 30 Days Warranty
    eBay.com
    $1,052.87
    2.5"NH X 2.5"NH WYE VALVE LIGHTWEIGHT POWDER COATED | Feld Fire
    Feld Fire
    $1,052.87
    2.5"NH X 2.5"NH WYE VALVE LIGHTWEIGHT POWDER COATED | Feld Fire
    Feld Fire
    $38.96
    Bosworth 1.5" Y-Valve - Base Mount - Plastic Handle By Marine Sanitation & Supply
    Marine Sanitation & Supply
    $38.96
    Bosworth 1.5" Y-Valve - Base Mount - Plastic Handle By Marine Sanitation & Supply
    Marine Sanitation & Supply
    $250.00
    1-1/2 IPS OS&Y Valve
    Craft Supply
    $250.00
    1-1/2 IPS OS&Y Valve
    Craft Supply
    $157.07
    $168.89
    Honeywell Supervisory OS&Y Tamper Switch Explosion Proof OSYEXP FAST! AS
    eBay.com
    Free shipping
    $157.07
    $168.89
    Honeywell Supervisory OS&Y Tamper Switch Explosion Proof OSYEXP FAST! AS
    eBay.com
    Free shipping
    $744.39
    250 Cast Iron Flanged OS&Y Gate Valve - Size:4 - Service Metal
    Getpipe.com
    $744.39
    250 Cast Iron Flanged OS&Y Gate Valve - Size:4 - Service Metal
    Getpipe.com
    $189.05
    System Sensor OSY2 Supervisory Switch S000760031 Electrical Switch For Gate Valv
    eBay.com
    Free shipping
    $189.05
    System Sensor OSY2 Supervisory Switch S000760031 Electrical Switch For Gate Valv
    eBay.com
    Free shipping
    $148.99
    System Sensor OSY2 Supervisory Fire Alarm Switch For OS&Y Gate Valves
    eBay.com
    Free shipping
    $148.99
    System Sensor OSY2 Supervisory Fire Alarm Switch For OS&Y Gate Valves
    eBay.com
    Free shipping
    $1,302.00
    6 OS&Y Flanged Valve (200)
    Craft Supply
    $1,302.00
    6 OS&Y Flanged Valve (200)
    Craft Supply
    $89.99
    Potter Electric OSYSU-2 Outside Screw And Yoke Valve Supervisory Signal Switch
    eBay.com
    Free shipping
    $89.99
    Potter Electric OSYSU-2 Outside Screw And Yoke Valve Supervisory Signal Switch
    eBay.com
    Free shipping
    $3,949.12
    10 in. OS&Y Gate Valve 300PSI Flanged End UL/FM, NSF Approved Fire Protection Valve
    BFO
    $3,949.12
    10 in. OS&Y Gate Valve 300PSI Flanged End UL/FM, NSF Approved Fire Protection Valve
    BFO
    $818.47
    Taco I075T4R-1 3/4", 4 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Supplyhouse.Com
    SupplyHouse.com
    5
    $818.47
    Taco I075T4R-1 3/4", 4 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Supplyhouse.Com
    SupplyHouse.com
    5
    $4,807.99
    Zurn 212-375OSY 2-1/2" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
    SupplyHouse.com
    $4,807.99
    Zurn 212-375OSY 2-1/2" 375OSY Reduced Pressure Principle Assembly W/ OS&Y Gate Valves | Supplyhouse.Com
    SupplyHouse.com
    $68.95
    Taco QTA024W4B1 Quicktop Zone Valve Replacement W/ End Switch (24V) | Supplyhouse.Com
    SupplyHouse.com
    $68.95
    Taco QTA024W4B1 Quicktop Zone Valve Replacement W/ End Switch (24V) | Supplyhouse.Com
    SupplyHouse.com

    • Os Y Valve On eBay - New Os Y Valve