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BALL VALVES

The Hattersley Series of ball valves consists of compact, lightweight units which are easy to install and operate, and their robust construction ensures a long, trouble-free service life. They offer full flow with minimum turbulence in the open position and bubble tight closure in the closed position. Only a quarter-turn is required to fully open or close the valve.

BALL VALVES
BALL VALVES_PARTS
BALL VALVES_TABLE

†     WRAS approved product

*      25 Bar for non-gas applications. 5 Bar for gas applications

***   Lever can be removed to allow for screwdriver operation

Fig. 100 & 100EXT

Threaded DZR - Lever Operated

FEATURES & BENEFITS

• Dezincification resistant

• Light, compact and easy to install and operate

• Improved leak protection

• More resistant to damage during installation

• Sizes from 1/4" to 2"

• WRAS Approved for use on hot and cold watersystems up to 85°C

• Conforms to BS EN 13547

DIMENSIONAL DRAWING

Fig. 100 & 100EXT _ Dimensional Drawing
Fig. 100 & 100EXT  Threaded DZR - Lever Operated

Fig. 100TH & 100LS

Threaded DZR - T-Handle or Lockshield

FEATURES & BENEFITS

• Dezincification resistant

• Light, compact and easy to install and operate

• Improved leak protection

• More resistant to damage during installation

• Sizes from 1/4" to 2" (T-Handle not available in sizes 1” & 11/4”)

• WRAS Approved for use on hot and cold water systems up to 85°C

• Conforms to BS EN 13547

DIMENSIONAL DRAWING

Fig. 100TH & 100LS _ Dimensional Drawing
Fig. 100TH & 100LS  Threaded DZR - T-Handle or Lockshield

Fig. 100HU

Male Hose Union

FEATURES & BENEFITS

• High quality range

• Long and trouble-free service life

• Full bore

DIMENSIONAL DRAWING

Fig. 100HU _ Dimensional Drawing
Fig. 100HU  Male Hose Union

Fig. 100YL

Gas Threaded DZR - Lever Operated

FEATURES & BENEFITS

• Dezincification resistant

• Light, compact and easy to install and operate

• More resistant to damage during installation

• Sizes from 1/4" to 2"

• Tested to BS EN 331:1998

DIMENSIONAL DRAWING

Fig. 100YL _ Dimensional Drawing
Fig. 100YL  Gas Threaded DZR - Lever Operated

Fig. 113

Threaded Bronze - Lever Operated

FEATURES & BENEFITS

• 40 bar rating to suit demanding system pressures.

• Robust design for a long and trouble free service life

• Light and compact for easy installation

• 90° lever operation for simple use

• Full bore design to facilitate optimal flow rates with minimum turbulence

DIMENSIONAL DRAWING

Fig. 113 _ Dimensional Drawing
Fig. 113  Threaded Bronze - Lever Operated

Fig.116 & Fig.116EXT

Threaded Bronze - Lever Operated

FEATURES & BENEFITS

• Robust design for a long and trouble free service life

• Light and compact for easy installation

• 90° lever operation for simple use

• Full bore design to facilitate optimal flow rates with minimum turbulence

DIMENSIONAL DRAWING

Fig.116 & Fig.116EXT _ Dimensional Drawing
Fig.116 & Fig.116EXT  Threaded Bronze - Lever Operated

© 2025 by Sahmul Masar

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