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Hydraulic Systems
Hydraulic Control Valves
Herz - FN89QS - Valves Control Valve 4035 Two Port Flanged Valve DN25
Herz - FN89QS - Valves Control Valve 4035 Two Port Flanged Valve DN25

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Herz - FN89QS - Valves Control Valve 4035 Two Port Flanged Valve DN25

Herz - FN89QS - Valves Control Valve 4035 Two Port Flanged Valve DN25

€686.80

(Excl. VAT)

Price

(Excl. VAT)

€686.80

Product Description

Genuine Herz 1403513 two-way flanged control valve, DN 25, designed for modulating control of cold and hot water circuits in heating, ventilation, and air conditioning (HVAC) systems. This PN 16 valve features a grey cast iron body, stainless steel stem, EPDM O-rings, and a PTFE seat ring. It operates with electric actuators, offering a Kvs value of 10 m³/h. Suitable for temperatures from 2 °C to 130 °C and a maximum operating pressure of 16 bar.
Herz

Product Details

Brand
herz
Width mm
100
Height mm
180
Kvs value
10
Length mm
160
Weight kg
4.5
Valve type
Two-way control valve
Body material
Grey cast iron
Seal material
EPDM O-rings, PTFE seat ring
Stem material
Stainless steel
Connection type
Flanged
Leakage rate class
IV (according to EN 1349)
Pressure rating pn
16
Nominal diameter dn
25
Max operating pressure bar
16
Max operating temperature c
130
Min operating temperature c
2
Max differential pressure bar
6
Manufacturer
herz

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Reviews

Customer Reviews

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Product Description

Genuine Herz 1403513 two-way flanged control valve, DN 25, designed for modulating control of cold and hot water circuits in heating, ventilation, and air conditioning (HVAC) systems. This PN 16 valve features a grey cast iron body, stainless steel stem, EPDM O-rings, and a PTFE seat ring. It operates with electric actuators, offering a Kvs value of 10 m³/h. Suitable for temperatures from 2 °C to 130 °C and a maximum operating pressure of 16 bar.
Herz

Product Details

Brand
herz
Width mm
100
Height mm
180
Kvs value
10
Length mm
160
Weight kg
4.5
Valve type
Two-way control valve
Body material
Grey cast iron
Seal material
EPDM O-rings, PTFE seat ring
Stem material
Stainless steel
Connection type
Flanged
Leakage rate class
IV (according to EN 1349)
Pressure rating pn
16
Nominal diameter dn
25
Max operating pressure bar
16
Max operating temperature c
130
Min operating temperature c
2
Max differential pressure bar
6
Manufacturer
herz

Reviews

Customer Reviews

Be the first to write a review!

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Herz - FN89QS - Valves Control Valve 4035 Two Port Flanged Valve DN25

SKU: herz-fn89qs

Herz
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€686.80

(excl. VAT)