Watts Vacuum Breakers
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WATTS Vacuum Breakers

Designed for use with irrigation systems, firelines and industrial process water systems to prevent backsiphonage of contaminants into potable water supply. Can bear pressures up to 150 psi and are offered in GHT, NPT, FIP and FNPT connection types

Filter


Vacuum breakers are used in the chemical and pharmaceutical industries to prevent vacuum formation in a piping system. They allow air to enter the system when the pressure drops. Raptor...Read more

WATTS -

LF288A Series, Anti-Siphon Vacuum Breaker

StyleModelPrice (ex. VAT)
ALF288AC-1/2"€231.81
BLF288AC-3/4"€390.83
CLF288A-1/4"€180.33
CLF288A-3/8"€200.29
DLF288A-1/2"€150.48
DLF288A-3/4"€224.13
CLF288A-1"€347.04
BLF288AC-1/4"€181.88
ELF288AC-3/8"€243.62
BLF288AC-1"€547.84
WATTS -

LFNLF-9 Series Vacuum Breakers

StyleModelPrice (ex. VAT)
ALFNLF9 3/8€194.14
BLFCLFNLF9 3/8€202.20
ALFNLF9-HT 3/4€209.72
WATTS -

LFN9 Series Vacuum Breakers

StyleModelPrice (ex. VAT)
ALFN9-Z 1/4€314.17
BLFN9C 3/8€354.73
CLFN9C-M5 3/8€401.92
DLFN9C 1/2€723.15
WATTS -

LF800M4FR Series Vacuum Breakers

StyleModelPrice (ex. VAT)
ALF800M4FR 1 1/2€1,088.49
RFQ
ALF800M4FR 2€1,322.69
RFQ
BLF800M4FR 1/2€354.17
RFQ
CLF800M4FR 1 1/4€951.20
StyleModelPrice (ex. VAT)
A765-QT-PVB 1/2€237.28
RFQ
AU765-QT-PVB 1/2€268.20
RFQ
A765-QT PVB 3/4€165.44
RFQ
AU765-QT 3/4€242.43
RFQ
A765-QT PVB 1€187.12
RFQ
AU765-QT 1€266.88
RFQ
AU765-QT-PVB 1 1/4€889.85
RFQ
A765-QT-PVB 1 1/2€830.39
RFQ
AU765-QT-PVB 1 1/2€1,016.87
RFQ
A765-QT-PVB 1 1/4€810.47
RFQ
AU765-QT-PVB 2€1,142.19
RFQ
WATTS -

288A Series Vacuum Breakers

StyleModelPrice (ex. VAT)
A288A-Z39 1/2€147.06
B288A-MB 3/4€200.52
StyleModelPrice (ex. VAT)
A710 1 1/4€292.47
RFQ
A710 1€177.13
RFQ
A710 1 1/2€311.65
RFQ
A710 2€416.10
RFQ
StyleModelPrice (ex. VAT)
A9BD€829.07
A9BD-NPTMXFLARE€656.74
A9BD-NPTM 1/4€686.82
A9BD-NPTM 3/8€629.90
StyleModelPrice (ex. VAT)
ALF767FR 1 1/2€1,362.77
RFQ
ALF767FR 2€1,531.58
RFQ
ALF767FR 1/2€667.63
RFQ
ALF767FR 1€676.81
RFQ
ALF767FR 1 1/4€1,211.56
RFQ
ALF767FR 3/4€667.63
RFQ
WATTS -

S8 Series Vacuum Breakers

StyleModelPrice (ex. VAT)
AS-8C 1/2€134.52
BS-8 1/2€118.65
CS-8C 3/8€123.66
DS-8C-F€142.89
WATTS -

800M4FR Series Backflow Preventer Vacuum Breakers

StyleModelPrice (ex. VAT)
A800M4FR 1€262.63
RFQ
BU800M4-FR 3/4€412.78
RFQ
C800M4FR 1/2€307.95
RFQ
D800M4-FR 1 1/4€827.14
RFQ
E800M4-FR-SH 2€1,186.49
RFQ
E800M4-FR-SH 1€467.06
RFQ
F800M4-FR-SH 3/4€461.23
RFQ
G800M4-FR-SH 1 1/2€1,153.07
RFQ
B800M4-FR-QC 3/4€480.44
RFQ
H800M4-FR-QC 1€485.47
RFQ
I800M4-FR-QC 1/2€480.44
RFQ
J800M4-FR-SH 1 1/4€951.72
RFQ
WATTS -

LF8B Series, Hose Connection Vacuum Breakers

StyleModelPrice (ex. VAT)
ALF8B€47.58
BLF8BC€118.30
CLF8FR€134.27
WATTS -

LF289 Series, Spill Resistant Vacuum Breaker

StyleModelPrice (ex. VAT)
ALF289-1/2"€447.81
BLF289-3/4"€911.96
WATTS -

Vacuum Breaker

StyleModelPrice (ex. VAT)
A8B€34.12
B8BC€64.19
C8BI€19.82
WATTS -

Anti Siphon Vacuum Breakers

StyleModelPrice (ex. VAT)
ALF800M4QT 3/4€190.80
RFQ
B800M4-QT 1 1/4€741.88
RFQ
CLF800M4-QT 1 1/2€913.28
RFQ
DLF800M4QT 2€1,193.18
RFQ
ELF800M4QT 1/2€463.74
RFQ
FLF800M4-QT 1 1/4€939.98
G800M4-QT 2€955.04
RFQ
H288AC-MB€186.34
WATTS -

Atmospheric Vacuum Breakers

StyleModelPrice (ex. VAT)
ALF8AC€84.65
BLF8A€115.18
CLF8C€108.55
DLF8€95.30
WATTS -

Resistant Pressure Vacuum Breakers

StyleModelPrice (ex. VAT)
A800M4FR 3/4€237.52
RFQ
BU800M4-FR 1€430.30
RFQ
C800M4-FR 1 1/2€946.53
RFQ
D800M4-FR 2€1,057.80
RFQ
E800M4-FR-SH 1/2€461.23
RFQ
WATTS -

Dual Check Vacuum Breakers

StyleModelPrice (ex. VAT)
A3/8 LF N9C - 3/8"€281.50
BLFN9-CD-C 3/4€398.55
CLFN9CD€379.26
WATTS -

Dual Check Vacuum Breaker Backflow Preventers

StyleModelPrice (ex. VAT)
AN9-CD-C€339.23
RFQ
BN9 1/4€245.65
RFQ
WATTS -

Freeze Resistant Vacuum Breakers

StyleModelPrice (ex. VAT)
ALF800M4FR 3/4€273.28
RFQ
BLF800M4FR 1€302.02
RFQ
WATTS -

Vacuum Breaker Backflow Preventers

StyleModelPrice (ex. VAT)
AN9C-M5€365.34
RFQ
B731FR€126.15
RFQ
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