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Backflow Preventer Assemblies

DoubleCheckDetector 709DCDA 3in Flanged

DoubleCheckDetector 709DCDA 3in Flanged

SKU 36JC91
$13,010.25 - $13,010.25
$13,010.25
$13,010.25 - $13,010.25
$13,010.25
In stock

Double Check Detector Assembly Series Watts 709DCDA Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 11...

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$13,010.25 - $13,010.25
$13,010.25
$13,010.25 - $13,010.25
$13,010.25
DoubleCheckDetector 709DCDA 4in Flanged

DoubleCheckDetector 709DCDA 4in Flanged

SKU 36JC92
$13,422.52 - $13,422.52
$13,422.52
$13,422.52 - $13,422.52
$13,422.52
In stock

Double Check Detector Assembly Series Watts 709DCDA Size 4 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 11...

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$13,422.52 - $13,422.52
$13,422.52
$13,422.52 - $13,422.52
$13,422.52
DoubleCheckDetector 007 3in Flanged

DoubleCheckDetector 007 3in Flanged

SKU 36JC90
$12,424.90 - $12,424.90
$12,424.90
$12,424.90 - $12,424.90
$12,424.90
In stock

Double Check Detector Assembly Series Watts 007 Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 110 De...

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$12,424.90 - $12,424.90
$12,424.90
$12,424.90 - $12,424.90
$12,424.90
DoubleCheckDetectorW/DomesticOSYShutoff

DoubleCheckDetectorW/DomesticOSYShutoff

SKU 36JC89
$12,011.92 - $12,011.92
$12,011.92
$12,011.92 - $12,011.92
$12,011.92
In stock

Double Check Detector Assembly Series Watts 007 Size 2-1/2 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 11...

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$12,011.92 - $12,011.92
$12,011.92
$12,011.92 - $12,011.92
$12,011.92
Double Check Detector 007 2in FNPT

Double Check Detector 007 2in FNPT

SKU 36JC88
$10,398.93 - $10,398.93
$10,398.93
$10,398.93 - $10,398.93
$10,398.93
In stock

Double Check Detector Assembly Series Watts 007 Size 2 in Connection FNPT Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 110 Degre...

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$10,398.93 - $10,398.93
$10,398.93
$10,398.93 - $10,398.93
$10,398.93
DoubleCheckDetector 007 2-1/2in 16-3/8

DoubleCheckDetector 007 2-1/2in 16-3/8

SKU 36JC86
$12,011.92 - $12,011.92
$12,011.92
$12,011.92 - $12,011.92
$12,011.92
In stock

Double Check Detector Assembly Series Watts 007 Size 2-1/2 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 11...

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$12,011.92 - $12,011.92
$12,011.92
$12,011.92 - $12,011.92
$12,011.92
Double Check Detector 007 3in Flanged

Double Check Detector 007 3in Flanged

SKU 36JC87
$13,136.05 - $13,136.05
$13,136.05
$13,136.05 - $13,136.05
$13,136.05
In stock

Double Check Detector Assembly Series Watts 007 Size 3 in Connection Flanged Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 110 De...

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$13,136.05 - $13,136.05
$13,136.05
$13,136.05 - $13,136.05
$13,136.05
Double Check Detector Watts 007 2in FNPT

Double Check Detector Watts 007 2in FNPT

SKU 36JC85
$8,427.15 - $8,427.15
$8,427.15
$8,427.15 - $8,427.15
$8,427.15

Double Check Detector Assembly Series Watts 007 Size 2 in Connection FNPT Body Material Cast Iron Temp Range 33 to 110 Degrees F Max Temp 110 Degre...

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$8,427.15 - $8,427.15
$8,427.15
$8,427.15 - $8,427.15
$8,427.15
Double Check Valve Watt774 12in Flanged

Double Check Valve Watt774 12in Flanged

SKU 36JC84
$51,811.32 - $51,811.32
$51,811.32
$51,811.32 - $51,811.32
$51,811.32
In stock

Double Check Valve Assembly Series Watts 774 Size 12 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 11...

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$51,811.32 - $51,811.32
$51,811.32
$51,811.32 - $51,811.32
$51,811.32
Double CheckValve Watt774 10in 53-3/4inH

Double CheckValve Watt774 10in 53-3/4inH

SKU 36JC83
$30,602.70 - $30,602.70
$30,602.70
$30,602.70 - $30,602.70
$30,602.70
In stock

Double Check Valve Assembly Series Watts 774 Size 10 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 11...

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$30,602.70 - $30,602.70
$30,602.70
$30,602.70 - $30,602.70
$30,602.70
Double Check Valve Watts774 8in 44-1/2

Double Check Valve Watts774 8in 44-1/2

SKU 36JC82
$19,467.23 - $19,467.23
$19,467.23
$19,467.23 - $19,467.23
$19,467.23
In stock

Double Check Valve Assembly Series Watts 774 Size 8 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$19,467.23 - $19,467.23
$19,467.23
$19,467.23 - $19,467.23
$19,467.23
Double Check Valve Watts774 6in 35-5/8

Double Check Valve Watts774 6in 35-5/8

SKU 36JC81
$12,183.99 - $12,183.99
$12,183.99
$12,183.99 - $12,183.99
$12,183.99
In stock

Double Check Valve Assembly Series Watts 774 Size 6 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$12,183.99 - $12,183.99
$12,183.99
$12,183.99 - $12,183.99
$12,183.99
Double Check Valve W774 4in 27-1/4inH

Double Check Valve W774 4in 27-1/4inH

SKU 36JC80
$8,451.84 - $8,451.84
$8,451.84
$8,451.84 - $8,451.84
$8,451.84
In stock

Double Check Valve Assembly Series Watts 774 Size 4 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$8,451.84 - $8,451.84
$8,451.84
$8,451.84 - $8,451.84
$8,451.84
DoubleCheckValve W774 2-1/2in OSYShutoff

DoubleCheckValve W774 2-1/2in OSYShutoff

SKU 36JC78
$6,387.12 - $6,387.12
$6,387.12
$6,387.12 - $6,387.12
$6,387.12
In stock

Double Check Valve Assembly Series Watts 774 Size 2-1/2 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp...

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$6,387.12 - $6,387.12
$6,387.12
$6,387.12 - $6,387.12
$6,387.12
Double Check Valve Watts774 3in Flanged

Double Check Valve Watts774 3in Flanged

SKU 36JC79
$7,669.96 - $7,669.96
$7,669.96
$7,669.96 - $7,669.96
$7,669.96
In stock

Double Check Valve Assembly Series Watts 774 Size 3 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$7,669.96 - $7,669.96
$7,669.96
$7,669.96 - $7,669.96
$7,669.96
Double Check Valve W774 12in 35-3/4inH

Double Check Valve W774 12in 35-3/4inH

SKU 36JC77
$52,030.74 - $52,030.74
$52,030.74
$52,030.74 - $52,030.74
$52,030.74
In stock

Double Check Valve Assembly Series Watts 774 Size 12 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 11...

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$52,030.74 - $52,030.74
$52,030.74
$52,030.74 - $52,030.74
$52,030.74
Double Check Valve Watt774 10in Flanged

Double Check Valve Watt774 10in Flanged

SKU 36JC76
$33,924.44 - $33,924.44
$33,924.44
$33,924.44 - $33,924.44
$33,924.44
In stock

Double Check Valve Assembly Series Watts 774 Size 10 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 11...

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$33,924.44 - $33,924.44
$33,924.44
$33,924.44 - $33,924.44
$33,924.44
Double Check Valve Watts774 8in 26-11/16

Double Check Valve Watts774 8in 26-11/16

SKU 36JC75
$24,493.26 - $24,493.26
$24,493.26
$24,493.26 - $24,493.26
$24,493.26
In stock

Double Check Valve Assembly Series Watts 774 Size 8 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$24,493.26 - $24,493.26
$24,493.26
$24,493.26 - $24,493.26
$24,493.26
Double Check Valve Watts774 6in 21-1/2

Double Check Valve Watts774 6in 21-1/2

SKU 36JC74
$12,211.98 - $12,211.98
$12,211.98
$12,211.98 - $12,211.98
$12,211.98
In stock

Double Check Valve Assembly Series Watts 774 Size 6 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$12,211.98 - $12,211.98
$12,211.98
$12,211.98 - $12,211.98
$12,211.98
Double Check Valve Watts774 4in Flanged

Double Check Valve Watts774 4in Flanged

SKU 36JC73
$7,934.16 - $7,934.16
$7,934.16
$7,934.16 - $7,934.16
$7,934.16
In stock

Double Check Valve Assembly Series Watts 774 Size 4 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$7,934.16 - $7,934.16
$7,934.16
$7,934.16 - $7,934.16
$7,934.16
Double Check Valve Watts774 3in 14inH

Double Check Valve Watts774 3in 14inH

SKU 36JC72
$7,865.05 - $7,865.05
$7,865.05
$7,865.05 - $7,865.05
$7,865.05
In stock

Double Check Valve Assembly Series Watts 774 Size 3 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp 110...

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$7,865.05 - $7,865.05
$7,865.05
$7,865.05 - $7,865.05
$7,865.05
DoubleCheckValve W774 2-1/2in NRSShutoff

DoubleCheckValve W774 2-1/2in NRSShutoff

SKU 36JC71
$6,694.64 - $6,694.64
$6,694.64
$6,694.64 - $6,694.64
$6,694.64
In stock

Double Check Valve Assembly Series Watts 774 Size 2-1/2 in Connection Flanged Body Material Stainless Steel Temp Range 33 to 110 Degrees F Max Temp...

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$6,694.64 - $6,694.64
$6,694.64
$6,694.64 - $6,694.64
$6,694.64
Double Check Valve Watts 719 2in FNPT

Double Check Valve Watts 719 2in FNPT

SKU 36JC70
$3,304.76 - $3,304.76
$3,304.76
$3,304.76 - $3,304.76
$3,304.76
In stock

Double Check Valve Assembly Series Watts 719 Size 2 in Connection FNPT Body Material Bronze Temp Range 33 to 180 Degrees F Max Temp 180 Degrees F M...

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$3,304.76 - $3,304.76
$3,304.76
$3,304.76 - $3,304.76
$3,304.76
Double Check Valve W719 1-1/2in 6-1/8inH

Double Check Valve W719 1-1/2in 6-1/8inH

SKU 36JC69
$2,286.35 - $2,286.35
$2,286.35
$2,286.35 - $2,286.35
$2,286.35
In stock

Double Check Valve Assembly Series Watts 719 Size 1-1/2 in Connection FNPT Body Material Bronze Temp Range 33 to 180 Degrees F Max Temp 180 Degrees...

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$2,286.35 - $2,286.35
$2,286.35
$2,286.35 - $2,286.35
$2,286.35

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