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HEAT METER INSTALLATION SETS<br />
BRASS NICKEL PLATED<br />
<strong>WESA</strong> supplies ready installation kits for heat, cold and water meters, as well as assemblies for connection to underfloor heating manifolds. Each set consists of<br />
various pipe fittings, including accessories and assembly instructions. Shock-proof and stackable outer packaging makes handling easier and ensures safe transport<br />
until it reaches the place of installation.<br />
Information on sensor ball valves<br />
The socket on our ball valves [Art. No. 7116 bis 7226] is universally suitable for all heat meters available in europe. Thanks to our close cooperation with the<br />
manufacturers of heat meters and magnetic flow meters, the ball valves are always state of the art. As soon as changes are pending in the sensor socket area, we<br />
adjust the sensor ball valves promptly.<br />
The following pages provide examples of some <strong>WESA</strong> standard installation sets. We package many more variants for our customers around europe every day. We<br />
shall be very happy to discuss any requirement for individual solutions tailored to your needs.<br />
TECHNICAL DATA HEAT METER INSTALLATION SET HORIZONTAL MOUNTING<br />
Body: Brass CW614N nickel plated Pre-assembled heat meter sets for the flow and return of the heating circuit<br />
Body cap: Brass CW614N nickel plated distributors. Each set consists of various pipeline fittings, including accessories<br />
Ball: Brass CW614N chrome plated and installation instructions.<br />
Ball seat:<br />
PTFE<br />
Connection: acc. to DIN <strong>EN</strong> ISO 228-1 HEAT METER INSTALLATION SET consisting of [see the table]:<br />
Stem: Brass CW614N nickel plated ITEM 708 Ball valve with union nut<br />
Stem packing: PTFE | O-Ring FKM with packing gland ITEM 7126 Ball valve with Immersion Sensor Connection [ISC]<br />
Water temperature: -20°C up to 150°C pressure dependent ITEM 7226 Ball valve with union nut and ISC<br />
Water pressure rating: Max. 10 bar temperature dependent ITEM 98708712 Pipe nipple steel galvanized<br />
Butterfly handle: Aluminium red | blue coated ITEM 98000724 Union nut brass nickel plated FE|U.NUT<br />
Accessories and spare handles can be found from page 49 and page 166.<br />
ITEM 2 X 708R 7126R 7226 98708712 PN 80100001 - 80100005<br />
80100001 1/2" x 3/4" 1/2" 3/4" x 110 mm 10<br />
80100002 3/4" x 3/4" 3/4" 3/4" x 110 mm 10<br />
80100003 3/4" x 1" 3/4" 1" x 130 mm 10<br />
80100004 1" x 1" 1" 1" x 130 mm 10<br />
80100005 1" x 1 1/4" 1" 1 1/4" x 150 mm 10<br />
NOTE: Fitting pieces not suitable for continuous use!<br />
ITEM 708R 7126R 7226R 98708712 PN 80120001 - 80120007<br />
80120001 1/2" x 3/4" 1/2" 1/2" x 3/4" 3/4" x 110 mm 10<br />
80120002 3/4" x 3/4" 3/4" 3/4" x 3/4" 3/4" x 110 mm 10<br />
80120003 3/4" x 1" 3/4" 3/4" x 1" 1" x 130 mm 10<br />
80120004 1" x 1" 1" 1" x 1" 1" x 130 mm 10<br />
80120005 1" x 1 1/4" 1" 1" x 1 1/4" 1 1/4" x 130 mm 10<br />
80120006 1" x 1 1/4" 1" 1" x 1 1/4" 1 1/4" x 260 mm 10<br />
80120007 1" x 1 1/4" 1" 1" x 1 1/4" 1 1/4" x 150 mm 10<br />
NOTE: Fitting pieces not suitable for continuous use!<br />
ITEM 2 X 98000725 7126R 2 X 98000724 98708712 PN 80180002 - 80180007<br />
80180002 1/2" x 3/4" 1/2" 3/4" x 110 mm 10<br />
80180004 1/2" 1/2" x 3/4" 3/4" x 110 mm 10<br />
80180005 3/4" 3/4" x 3/4" 3/4" x 110 mm 10<br />
80180006 3/4" 3/4" x 1" 1" x 130 mm 10<br />
80180007 1" 1" x 1" 1" x 130 mm 10<br />
NOTE: Fitting pieces not suitable for continuous use!<br />
O TABLE OF CONT<strong>EN</strong>T<br />
INSTALLATION SETS & ACCESSORIES<br />
45
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