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WATTS 6 LF909-DOSY Reduced Pressure Zone Backflow Preventer | AB8QXM 26X123

WATTS 6 LF909-DOSY Reduced Pressure Zone Backflow Preventer

Item: AB8QXM Model: 6 LF909-DOSYCross Ref: 26X123
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Product Specifications:

ItemReduced Press. Zone Assembly
Body MaterialCast Iron
ConnectionFlanged
Length66"
Max. Pressure175 psi
Max. Temp.140 Degrees F
Size6
Temp. Range33 Degrees to 110 Degrees F
Width25.375"

Shipping Info:

Ship weight (kg) 400.98
Ship height (cm)95.25
Ship length (cm)176.28
Ship width (cm)71.88
HS code8481301090
Country of OriginUS

Product Details:

  • Ideal for protecting continuous-pressure pipe systems from service line entrance contaminants
  • Incorporates air-in & water-out principle to prevent back-siphonage of polluted water into the potable water supply
  • Field-reversible relief valve allows both air-to-open & air-to-close mechanisms
  • Fused epoxy coated & lined check valve assemblies on each cross-connection prevent the ingress of debris
  • Captured spring check assemblies for added safety against pressure loads

Product Variants

ProductModelBody MaterialConnectionLengthSizeTemp. RangeWidthPrice
WATTS 3/4 LF909-QT Reduced Pressure Zone Backflow Preventer | AA7EFT 15W048
3/4 LF909-QTBronzeFNPT17"3/4"33 Degrees to 140 Degrees F10.25"£1,418.45
WATTS 1 LF909-QT Reduced Pressure Zone Backflow Preventer, 1 Inch FNPT | AA7EFU 15W049
1 LF909-QTBronzeFNPT17"1"33 Degrees to 140 Degrees F10.25"£1,961.69
WATTS 1 1/4 LF909M1-QT Reduced Pressure Zone Backflow Preventer | AA7EFV 15W050
1 1/4 LF909M1-QTBronzeFNPT23.5"1.25"33 Degrees to 140 Degrees F13.5"£3,069.78
WATTS 1 1/2 LF909M1-QT Reduced Pressure Zone Backflow Preventer | AA7EFW 15W051
1 1/2 LF909M1-QTBronzeFNPT23.5"1.5"33 Degrees to 140 Degrees F13.5"£3,306.41
WATTS 2 LF909M1-QT Reduced Pressure Zone Backflow Preventer | AA7EFX 15W052
2 LF909M1-QTBronzeFNPT23.5"2"33 Degrees to 140 Degrees F13.5"£3,197.27
WATTS 2 1/2 LF909-DNRS Reduced Pressure Zone Backflow Preventer | AB8QXJ 26X120
2 1/2 LF909-DNRSCast IronFlanged41.25"2.5"33 Degrees to 110 Degrees F13 1/16"-
RFQ
WATTS 3 LF909-DNRS Reduced Pressure Zone Backflow Preventer | AB8QXK 26X121
3 LF909-DNRSCast IronFlanged41.25"3"33 Degrees to 110 Degrees F14 1/16"-
RFQ

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WATTS 6 LF909-DOSY Reduced Pressure Zone Backflow Preventer