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Lead Free MasterSeries N-Pattern Reduced Pressure Zone Detector Assembly Backflow Preventer, Domestic OSY Gates, Meter and Flood Sensor
Lead Free MasterSeries N-Pattern Reduced Pressure Zone Detector Assembly Backflow Preventer, Domestic OSY Gates, Meter and Flood Sensor
Adding activation kit to flood sensor
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LF886V

Lead Free* MasterSeries N-Pattern Reduced Pressure Zone Detector Assembly Backflow Preventers (Type-II) with Flood Sensor - Large Diameter

Features

  • Sensor on the relief valve for flood detection
  • Flood alert feature activated with add-on connection kit, compatible with BMS and cellular communication
  • Utilizes advanced ArmorTek coating technology to build in electrochemical corrosion inhibitor and microbial inhibitor to resist corrosion of internal parts
  • Combines the use of a stainless-steel relief valve seat and stainless-steel check components for maximum performance and durability
  • Requires no special tools for inline service
  • Protects potable water against cross-connection contamination of high hazard (toxic) fluids in water services
  • Is highly suitable for potable drinking water systems where code mandates protection from backpressure and backsiphonage conditions
  • Sizes 2 1/2 to 10 Inch
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MasterSeries Lead Free* LF886V reduced pressure detector assemblies feature a flood sensor with SentryPlus Alert® technology to detect excessive water discharges from the relief valve. Activated through an add-on connection kit, the sensor can trigger the alert system sending notification of flood detection to facility personnel. Connection kits are available for BMS and cellular communication.

This series help stop the reverse flow of fire protection system substances being pumped or siphoned into the potable water supply. A meter incorporated to detect ground leaks and unauthorized illegal taps greatly reduces annual water expenses. Check with local water authorities for installation requirements.

To learn more visit: https://www.watts.com/floodprotectionsystem

The ductile iron body is fused with  ArmorTek®, a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion.

To learn more visit: https://www.watts.com/armortek

Literature

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Select options below to identify the UPC, Order Code, and Repair Kit for a specific LF886V

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Model Product Used On Kit Contents
BMS Sensor Connection Kit, For Series LF860-FS Large, LF866-FS, LF880V-FS, LF886V-FS, Sizes 2 1/2 to 10 IN
FP-FBF-BMS 2 1/2-10

Activation Kit

</br>

Sensor Activation Module with Cable, Ground Wire, Power Adapter</br>
Cellular Sensor Connection Kit, For Series LF860-FS Large, LF866-FS, LF880V-FS, LF886V-FS, Sizes 2 1/2 to 10 IN
FP-FBF-CFS 2 1/2-10

Activation Kit

</br>

Sensor Activation Module with Cable, Cellular Gateway with Mounting Kit, Ground Wire, Power Adapter</br>
Product Image - Stand alone flood Sensors for 860, 866, 880
FP-FBF-SA-FMS-2 1/2-10

Upgrade/Repair Kit

</br>

Flood Sensors, Nuts, Bolts</br>
850/856/870V/876V/880V Product Image
FRK 850/856/870V/880V-BFBC

Bulkhead Fitting Kit

</br>

Bulk Head Fitting, Gasket, Nut</br>
Product Image - RK-880
FRK 880-C2 10

Cover Kit

</br>

Cover Assembly, O-ring, Socket Bearing</br>
870/880 CBHF,850/870-76/880-CBHF Product Image
FRK850/870-76/880-CBHF 10

Cover Assembly-Inlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - LFFARK 619 ASSEMBLY
LFFRK 619 ASSEMBLY

</br>

</br>
Product Image - LFFRK 619 CK1
LFFRK 619 CK1

</br>

</br>
Product Image - RK-LF860/LF880V
LFFRK 860-80V-RV 2 1/2-10

Relief Valve Rubber Parts Kit

</br>

</br>
Product Image - LFFRK 860-80V-RVS21-2-10
LFFRK 860-80V-RVS

Relief Valve Seat Kit

</br>

Relief Valve Seat, O-ring</br>
Product Image - LFFRK 860-80V-RVS21-2-10
LFFRK 860-80V-RVS 2 1/2-10

Relief Valve Seat Kit

</br>

Relief Valve Seat, Relief Valve Seat O-ring</br>
Product Image - RK-LF860/LF880V
LFFRK 860-80V-VT 2 1/2-10

Total Relief Valve Kit

</br>

</br>
Product Image - LFFRK 860-80V-VT 21/2-10
LFFRK 860-80V-VT 2 1/2-10 RV

Relief Valve Internal Module Kit

</br>

</br>
Product Image - LFFRK 876/86 BPG 10
LFFRK 876/86 BPG 10

</br>

</br>
Product Image - RK-LF880/LF860V
LFFRK 880X-VT ALL/86X 10

Relief Valve Kit

</br>

</br>
Product Image - LFFRK BP HOSE 6-10
LFFRK BP HOSE 6 - 10

</br>

</br>
Product Image - RK-LF8X6/8X6V
8X6/8X6V-SM 21/2-3

Check Spring Kit

</br>

</br>
Product Image - RK-LF8X6
8X6-CK2 21/2-3

Check Kit

</br>

</br>
850/856/870V/880V Product Image
FRK 850/856/870V/880V-BFC

Bulkhead Fitting Kit

</br>

Bulk Head Fitting, Gasket, Nut</br>
870/880 CBHF,850/870-76/880-CBHF Product Image
FRK 870/880 CBHF 2 1/2-3

Cover Assembly-Inlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
870V/876V/880V Product Image
FRK 870V/876V/880V-C2 2 1/2-3

Cover Assembly-Outlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-850/856/870v/876/LF850/LF870V
LFFRK 85X/87X-RT 2 1/2-3

Complete Rubber Parts Kit

</br>

</br>
Product Image - RK-850/856/860/856/870V/876V/LF850/LF886V/860
LFFRK 850-886V-D 2 1/2-3

Disc Kit

</br>

</br>
Product Image - RK-850/870V;RK-LF850-LF886V
LFFRK 850-886V-S 2 1/2-3

Seat Ring/Arm Kit

</br>

</br>
Product Image - RK-LF860/LF880
LFFRK 860/880-CK1 2 1/2-3

First Check Kit

</br>

</br>
Product Image - LFFRK 860-80V-SM1 21-2-3
LFFRK 860-80V-SM1 21/2-3

Check Spring Kit

</br>

</br>
Product Image - LFFRK 876/86 BPG 21/2-3
LFFRK 876/86 BPG 21/2-3

</br>

</br>
Product Image - LFFRK BP HOSE 6-10
LFFRK BP HOSE 2 1/2 - 4

</br>

</br>
Product Image - RK-LF856/66/76/86
856/66/76/86-SM 4

Check Spring Kit

</br>

</br>
Product Image - RK-LF8X6/8X6V
8X6/8X6V-CK2 4

Second Check Kit

</br>

Second Check</br>
870/880 CBHF,850/870-76/880-CBHF Product Image
FRK 870/880 CBHF 4

Cover Assembly-Inlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
870V/876V/880V Product Image
FRK 870V/876V/880V-C3 4

Cover Assembly-Outlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-850/856/870v/876/LF850/LF870V
LFFRK 85X/87X-RT 4

Complete Rubber Parts Kit

</br>

</br>
Product Image - RK-LF850-LF886V
LFFRK 850-886V-D 4

Disc Kit

</br>

</br>
Product Image - RK-850/870V;RK-LF850-LF886V
LFFRK 850-886V-S 4

Seat Ring/Arm Kit

</br>

</br>
Product Image - RK-LF860/LF880
LFFRK 860/880-CK1 4

First Check Kit

</br>

</br>
Product Image - RK-LF860/LF880V
LFFRK 860-80V-SM1 RP/RPDA 4

Check Spring Kit

</br>

</br>
Product Image - LFFRK 860-VT 2 1/2-8
LFFRK 860-VT 2 1/2-8

Relief Valve Kit

</br>

</br>
Product Image - RK-LF856/66/76/86
856/66/76/86-SM 6

Check Spring Kit

</br>

</br>
Product Image - RK-LF8X6/8X6
8X6/8X6-CK2 6

Second Check Kit

</br>

Second Check</br>
870/880 CBHF,850/870-76/880-CBHF Product Image
FRK 870/880 CBHF 6

Cover Assembly-Inlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-870V/876V
FRK 870V/876V/880V-C4 6

Cover Assembly-Outlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-850/856/870v/876/LF850/LF870V
LFFRK 85X/87X-RT 6

Complete Rubber Parts Kit

</br>

</br>
Product Image - RK-850/856/860/856/870V/876V/LF850/LF886V/860
LFFRK 850-886V-D 6

Disc Kit

</br>

</br>
Product Image - RK-850/870V;RK-LF850-LF886V
LFFRK 850-886V-S 6

Seat Ring/Arm Kit

</br>

</br>
Product Image - RK-LF860/LF880
LFFRK 860/880-CK1 6

First Check Kit

</br>

</br>
Product Image - LFFRK 860-80V-SM1 6
LFFRK 860-80V-SM1 6

Check Spring Kit

</br>

</br>
Product Image - LFFRK 876/86 BPG 6
LFFRK 876/86 BPG 6

</br>

</br>
Product Image - RK-LF856/66/76/86
856/66/76/86-SM 8

Check Spring Kit

</br>

</br>
Product Image - RK-LF8X6/8X6
8X6-CK2 8-10

Second Check Kit

</br>

Second Check</br>
870/880 CBHF,850/870-76/880-CBHF Product Image
FRK 870/880 CBHF 8-10

Cover Assembly-Inlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-870V/876V
FRK 870V/876V/880V-C5 8-10

Cover Assembly-Outlet

</br>

Cover Assembly, O-ring, Socket Bearing</br>
Product Image - RK-850/856/870v/876/LF850/LF870V
LFFRK 85X/87X-RT 8-10

Complete Rubber Parts Kit

</br>

</br>
Product Image - LFFRK 850-860V-D 8-100
LFFRK 850-866V-D 8-10 870-886 8

Disc Kit

</br>

</br>
Product Image - RK-850/870V;RK-LF850-LF886V
LFFRK 850-886V-S 8-10

Seat Ring/Arm Kit

</br>

</br>
Product Image - LFFRK 860-80V-SM1 8-10
LFFRK 860-80V-SM1 RP/RPDA 8-10

Check Spring Kit

</br>

</br>
Product Image - RK-LF860/LF880
LFFRK 860-CK1 8-10 880 CK1 8

First Check Kit

</br>

</br>
Product Image - LFFRK 876-86 BPG 8
LFFRK 876/86 BPG 8

</br>

</br>
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Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) or ask a Watts representative. Some certification agencies allow you to search by product name and brand.