Product Range - Herz Valves UK
Product Range - Herz Valves UK
Product Range - Herz Valves UK
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HERZ-VUA-40-Four-Way <strong>Valves</strong> for Thermostatic Operation<br />
Model<br />
HERZ-VUA-40-Four-Way Valve<br />
Straight model for one-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l=150 mm, Ø=11 mm.<br />
Pipe centre distance 40 mm. Adjustable partial flow<br />
rate limit in thermostatic operation, the radiator can be<br />
removed while the system is under pressure,<br />
the valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
Four-Way <strong>Valves</strong><br />
Dim.<br />
1/2<br />
150/11<br />
EAN<br />
90 04174<br />
Order<br />
number<br />
Item<br />
72280 6 1 7786 41 10<br />
<strong>Product</strong><br />
group<br />
1<br />
HERZ-VUA-40-Four-Way Valve<br />
Straight model for one-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l=290 mm, Ø=11 mm.<br />
Pipe centre distance 40 mm. Adjustable partial flow<br />
rate limit in thermostatic operation, The radiator can<br />
be removed while the system is under pressure.<br />
The valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
HERZ-VUA-40-Four-Way Valve<br />
Straight model for two-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l = 150 mm, Ø =11 mm.<br />
Pipe centre distance 40 mm. The radiator can be<br />
removed while the system is under pressure,<br />
the valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
1/2<br />
290/11<br />
1/2<br />
150/11<br />
72530 21 1 7786 51 10<br />
72290 5 1 7783 41 10<br />
HERZ-VUA-40-Four-Way Valve<br />
Straight model for two-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l = 290 mm, Ø =11 mm.<br />
Pipe centre distance 40 mm. The radiator can be<br />
removed while the system is under pressure,<br />
the valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
1/2<br />
290/11<br />
72520 3 1 7783 51 10<br />
HERZ-VUA-40-Four-Way Valve<br />
Angle model for one-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l=150 mm, Ø =11 mm.<br />
Pipe centre distance 40 mm. Adjustable partial flow<br />
rate limit in thermostatic operation, The radiator can<br />
be removed while the system is under pressure.<br />
The valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
1/2<br />
150/11<br />
72490 9 1 7784 42 10<br />
HERZ-VUA-40-Four-Way Valve<br />
Angle model for two-pipe system<br />
Central or lateral radiator connection from below,<br />
with flat seal, submerged pipe l=150 mm, Ø =11 mm.<br />
Pipe centre distance 40 mm. The radiator can be<br />
removed while the system is under pressure,<br />
the valve upper part can be changed by means of<br />
HERZ-Changefix Tool. Pipe connections G 3/4<br />
with cone. Pipe connections have to be ordered<br />
separately.<br />
1/2<br />
150/11<br />
72300 1 1 7784 41 10<br />
Alternative submerged pipe lengths are available upon request<br />
55
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