ZSW - Cast Iron Strainer View larger

ZSW - Cast Iron Strainer

ZSW

ZENNER Cast Iron Strainers are designed to protect cold or hot water meters from debris and foreign mater extending the life of the meter.

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Model

ZSW02

ZSW03

ZSW04

ZSW06

ZSW08

ZSW10

ZSW12

 

Size

2"

3"

4"

6"

8"

10"

12"

Weight

 

Pounds

27

33

39

79

149

208

255

Length

 

Inches

7-7/8

8-7/8

9 7/8

11-7/8

13-3/4

17-3/4

19-11/16

Height

 

Inches

6-15/16

8-7/8

9-1/4

10-15/16

14-5/16

16-5/8

19-5/8

Number of Holes per Flange

4

4

8

8

8

12

12

Additionally they minimize the effects of turbulence which increases overall accuracy.

Sizes 2”, 3”, 4”, 6”, 8”, 10", 12"

INSTALLATION:

The strainer should be installed immediately upstream from the meter and following the flow direction indicated on the body.

CONSTRUCTION:

ZENNER Cast Iron Strainers consist of four basic components: The main housing, strainer cover, screen assembly and strainer cover gasket. The main housing and strainer cover are made of epoxy coated ductile cast iron. The strainer screen assembly is made of high strength stainless steel.

CONFORMANCE:

ZENNER Cast Iron Strainers comply with AWWA C701 and C702 standards. These Strainers also comply with the lead-free provisions of the Safe Drinking Water Act and are certified to NSF/ANSI Standards 61 and 372.

CONNECTIONS:

Companion flanges for installation of meters on various pipe types and sizes are available in Bronze or cast iron.

SPECIFICATIONS:

  • Strainer Type: T-Strainer
  • Strainer Screen Assembly: Stainless Steel
  • Cover Plate Gasket: Rubber
  • Cover Plate Bolts: Stainless Steel
  • Maximum Working Pressure: 150 PSI
  • Maximum Temperature: 150°F