Mixing valve
3F
- Superb regulation for best mixing or diverting performance up to 6 bar (PN6).
- Wide range of sizes up to DN150.
- Long lasting and high durability.
- Perfect match between the valve and ESBE actuators
Series 3F are 3-way valves with flange connection PN6, suitable for mixing or diverting operation up to 6 bar. The valves are made of high-performing cast iron allowing use in heating and cooling installations. The 3F series is available in DN20-150 and comes with a PN6 flange to suit PN6 flange pipe dimensions. The valve is perfectly combined with ESBE actuators and controllers.
Product range
Installation support
Operation
Installation examples
Documents
| Name | Download |
| Installation instruction 3F |
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Technical data
Technical data
| Pressure class: | PN6 |
| Leakrate in % of flow: | Mixing: max. 1,5; Diverting: max. 1,0 |
| max. Differential pressure drop: | 50 kPa |
| Rangeability Kv/Kv min: | 100 |
| Connections: | Flange, EN 1092-2 |
| Media, Heating water: | in accordance with VDI2035 |
| Media, Water/Glycol mixtures: | max. 50 % |
| Media, Water / Ethanol mixtures: | max. 28 % |
| Media temperature, max.: | +110 °C |
| Media temperature, min.: | -10 °C |
| Material, Valve body: | Cast iron, EN-JL 1030 |
| Material, Slide DN 20-25: | Brass, CW 614N |
| Material, Slide DN 32-150: | Brass, CW 614N and Stainless steel |
| Material, Bushing DN 20-25: | Plastic |
| Material, Bushing DN 32-150: | Brass DZR, CW 602N |
| Material, Cover plate DN 20-25: | Zinc |
| Material, Cover plate DN 32-150: | Cast iron |
| Material, O-rings: | EPDM |
Conformity
SI 2016 č. 1105 (UK)
Valve characteristics
Dimensioning
Accessories and spare parts
Spare parts
| Art No. | Reference | Designation | Note | Instruction manual | |
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17000300 | ESBE Jointing set No. 1 (DN 20-65) | |
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17000400 | ESBE Jointing set No. 2 (DN 80-150) | |
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17000800 | K1C | ESBE K 1C Interior complete | 3F DN20-25, 3G DN20-40 (F120-125, G119-138) | |
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17001100 | K2A-S | ESBE K 2A-S Interior complete | 3F DN32-40, 3G DN50 (F132-140, G151) | |
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17001400 | K3A-S | ESBE K3A-S Interior complete | 3F DN50-65 | |
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17001700 | K4-S | ESBE K 4-S Interior complete | 3F DN80 | |
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17001800 | K5A-S | ESBE K 5A-S Interior complete | 3F DN100 (F1100) | |
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17002000 | K5B-S | ESBE K5B-S Interior complete | 3F DN125 | |
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17002100 | K6-S | ESBE K 6-S Interior complete | 3F DN150 (F1150) | |
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98080120 | ESBE Lever | Replaces Handle knob Art.No. 17007500 and Lever Art.No. 98360010 | |
Adaptor Kits
| Art No. | Reference | Designation | Note | Instruction manual | |
 |
16051300 | 900 | ESBE 900 Adaptor kit ESBE valves series MG, G, F, BIV, T, TM, H, HG. | Series 90, CRA120, CRC120. Comes with the actuator or Controller. | |
Download area
Download area
| Type | Preview | Download |
| Data Sheet | 3F |
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| Installation instruction | 3F |
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| Certificate | Declaration of Conformity, 3F |
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| Certificate | Declaration of Conformity UKCA, 3F |
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| Certificate | Building Product Declaration BPD3, 3F |
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| Certificate | EAC certificate (RU), 3F |
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| Certificate | UKRSEPRO certificate (UA), 3F |
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| Image | 3F, high res |
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| 2D image | 3F |
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| 3D drawing (stp file) | 3F, DN20 |
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| 3D drawing (stp file) | 3F, DN25 |
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| 3D drawing (stp file) | 3F, DN32 |
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| 3D drawing (stp file) | 3F, DN40 |
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| 3D drawing (stp file) | 3F, DN50 |
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| 3D drawing (stp file) | 3F, DN65 |
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| 3D drawing (stp file) | 3F, DN80 |
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| 3D drawing (stp file) | 3F, DN100 |
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| 3D drawing (stp file) | 3F, DN125 |
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| 3D drawing (stp file) | 3F, DN150 |
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Related materials
Related products
 |
VLF100 | Series VLF are 3-way control valves with flange connection PN6, suitable for mixing and flow regulation up to 6 bar. | Data Sheet | |||
 |
CRC120 | Series CRC120 is an outdoor sensor based controller suited for larger systems and valves such as 3F | Data sheet | Installation instruction | Installation instruction | Installation instruction |
 |
90 3-point | Series 90 with 3 point (open / close) signal is suitable for mixing operations. | Data Sheet | Installation instruction | ||
 |
CRA120 | Series CRA120 is a constant flow temperature controller suited for larger systems and valves such as 3F. | Data sheet | Installation instruction | ||
 |
ARC300 | ESBE Actuator Series ARC300 is a rotary actuator with 30Nm torque and an operating range of 90° suitable for the ESBE mixing valves DN100-150. | Data sheet | Installation instruction | Installation instruction | Installation instruction |
|
90 Proportional | The Series 90, 15Nm, proportional actuators dedicated for mixing and diverting and flow control applications. | Data sheet | Installation instruction |
Quick links
Quick links
| FAQ Rotary valves |
| ESBE Catalogue Online |
| ESBE APP |