Siemens WFM407 series, Manual, Page: 3 / 8

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Building Technologies Electronic Heat Meter CE1N5331en
HVAC Products 03.11.2005
Type list – Installation kits
Scope of delivery, description Type Ref.
For 80 mm installation length, both sensors directly immersed, flow sensor in ball valve
WFZ.E80
For 80 mm installation length, return sensor directly immersed, flow sensor in ball valve
WFZ.E80G3
For 110 mm installation length, return sensor directly immersed, flow sensor in ball valve
WFZ.E110-I
For 110 mm installation length, return sensor indirectly immersed, flow sensor in immersion
sleeve
WFZ.E110-IT
For 110 mm installation length, return sensor directly immersed, flow sensor in ball valve
WFZ.E110G3-I
For 110 mm installation length, return sensor indirectly immersed, flow sensor in immersion
sleeve
WFZ.E110G3-IT
For 130 mm installation length, return sensor directly immersed, flow sensor in ball valve
WFZ.E130-I
For 130 mm installation length, return sensor indirectly immersed, flow sensor in immersion
sleeve
WFZ.E130-IT
For 130 mm installation length, return sensor directly immersed, flow sensor in ball valve
WFZ.E130G1-I
For 130 mm installation length, return sensor indirectly immersed, flow sensor in immersion
sleeve
WFZ.E130G1-IT
Scope of delivery – installation sets
WFZ-
Accessories
E80 E80G3 E110-I E110-IT E110G3-I E110G3-IT E130-I E130-IT E130G1-I E130G1-IT
Spacer
• • • • • • • • • •
Ball valve IT* ½” for installation in
return, union nut** ¾”, with sensor
seat, flat seal ¾”
• •
Ball valve IT ½” for installation in
return, union nut* ¾”, flat seal ¾”
• •
2x 2x 2x 2x
Ball valve IT ¾” for installation in
return, screw connection ¾” with 1”
union nut, flat seal 1”
2x 2x 2x 2x
Ball valve IT ½” for installation in
flow, with sensor seat
• •
Ball valve IT ¾” for installation in
flow, with sensor seat
• • •
Ball valve IT1” for installation in
flow, with sensor seat
•
Tee IT ½” for installation in flow
•
Tee IT ¾” for installation in flow
• •
Tee IT1” for installation in flow •
Immersion sleeve M10x1 • • • •
* IT = Internal thread
** Union nut integrated in ball valve (cannot be separated)