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
3F, Flange
![Prod_3f_verA_issueA_lr.png](/storage/42A17EC13246F3395ED005AC29C4A90A9970C151A5358C7DB23CD8352374E567/c944c4811db74ebe8bff9e762509413a/160-160-0-png.Png/media/f455febb8a2c4ece980590c633f554eb/Prod_3f_verA_issueA_lr.png)
![3F front_A-01.png](/storage/E2C4CE404364241956A4A22A92DC503D86F47CA2CFEFB32252723BEC9E04B1E6/84c6f8e80f5c467d97c0322e109415b0/160-160-0-png.Png/media/b235f93888e7483ea2a94403fd28aed8/3F%20front_A-01.png)
![3F side_A-01.png](/storage/25E7D536B04912669ECF377B2FFBF15EC8E168FB36A4092F3E69AD62FB968C7F/283308c4db2344a8ad38cf0b6b5e84c4/160-160-0-png.Png/media/fec721702f9f48b1a167255f64489ed9/3F%20side_A-01.png)
Art.no. | Reference | DN | Kvs | A [mm] | B [mm] | C [mm] | D [mm] | E [mm] | F [mm] | G [mm] | Weight [kg] |
11100100 | 3F 20 | 20 | 12 | 70 | 140 | 40 | 82 | 65 | 90 | Ø11,5 (4x) | 3,5 |
11100200 | 3F 25 | 25 | 18 | 75 | 150 | 40 | 82 | 75 | 100 | Ø11,5 (4x) | 4,0 |
11100300 | 3F 32 | 32 | 28 | 80 | 160 | 40 | 82 | 90 | 120 | Ø15 (4x) | 5,9 |
11100400 | 3F 40 | 40 | 44 | 88 | 175 | 40 | 82 | 100 | 130 | Ø15 (4x) | 6,8 |
11100600 | 3F 50 | 50 | 60 | 98 | 195 | 50 | 92 | 110 | 140 | Ø15 (4x) | 9,1 |
11100800 | 3F 65 | 65 | 90 | 100 | 200 | 52 | 95 | 130 | 160 | Ø15 (4x) | 10,0 |
11101000 | 3F 80 | 80 | 150 | 120 | 240 | 63 | 106 | 150 | 190 | Ø18 (4x) | 16,2 |
11101200 | 3F 100 | 100 | 225 | 132 | 265 | 73 | 116 | 170 | 210 | Ø18 (4x) | 21,0 |
11101400 | 3F 125 | 125 | 280 | 150 | 300 | 80 | 123 | 200 | 240 | Ø18 (8x) | 27,0 |
11101600 | 3F 150 | 150 | 400 | 175 | 350 | 88 | 130 | 225 | 265 | Ø18 (8x) | 37,0 |
Installation support
Operation
![Operation](/storage/89C77F554808B1B0BB6F031CD9E2BEEADF18B264CF7D15CB3D7FD689CF0ACA81/2a902c7ba8df485ca1adaf7691681dc3/png/media/f6c16187e6394dd68e475f4cc61bbc89/3way%20mixing_GB_A-01.png)
![](/storage/2A3F591431C143A8055E2D349742D087945B21E3D92AD4C3C13EB1FDF7DF45E5/5ba230e05d37464a9a14899b37a880a6/png/media/6b30a1f9c909480691d077c20b720fe8/3way%20diverting_GB_A-01.png)
Installation examples
![Installation examples](/storage/196FE7D7867873E9A0A88E815A608D76076E5D4443FE5AA1506C265B2E62D929/817e21fd0f214f17b0a7472307069410/png/media/42562aa561cf46e9a76d8b3b419484b6/3F_Mixing-01.png)
![](/storage/5C95AFADE0475CBAE9E7E5839D5219BF0DEE774DE84848056C4BEFBC5FE80705/1bf477380d5649fa9ecd4cfe13f6f8c3/png/media/60c6fdc6a348428eb8437a98bb6054f4/3F_Diverting-01.png)
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)
![](/storage/D112415CF1FB9E5D58E7F7F5ECD1AD2EE83CCF25FE83BABCF5A3C942DA7E9D96/ae1092b9e2ff4856860ac56de770ee98/png/media/bba1d4a50094459e99aa95f483c80917/EAC_black-01.png)
![](/storage/321497FA0E48EAA3DA58BD28AAA462CD860FCCAA1D01924844C733E462B13C63/1d12233666764a75932c6c24b532b494/png/media/d751858a06804ef8b5cf7fbee2f7ca1a/UKRSEPRO.png)
Valve characteristics
![Valve characteristics](/storage/5DD1C6F1E7176C28CD91002763E5E226CA2DBE8F1617DEAC39136A38156A7A2A/a81438e01d8d413da44535a9324c34c8/png/media/db821465d6af4e90ba042383d7660ec9/3F_dimensioning_A_en-01.png)
Dimensioning
Accessories and spare parts
Spare parts
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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Quick links
Quick links
FAQ Rotary valves |
ESBE Catalogue Online |
ESBE APP |