Series 3F are 3-way valves with flange connection PN6, suitable for mixing and diverting operation up to 6bar. 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.
- 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 Series 90 actuators
| Art.no. | Reference | DN | Kvs* | Weight kg |
| 11100100 | 3F 20 | 20 | 12 | 3.5 |
| 11100200 | 3F 25 | 25 | 18 | 4.0 |
| 11100300 | 3F 32 | 32 | 28 | 5.9 |
| 11100400 | 3F 40 | 40 | 44 | 6.8 |
| 11100600 | 3F 50 | 50 | 60 | 9.1 |
| 11100800 | 3F 65 | 65 | 90 | 10.0 |
| 11101000 | 3F 80 | 80 | 150 | 16.2 |
| 11101200 | 3F 100 | 100 | 225 | 21.0 |
| 11101400 | 3F 125 | 125 | 280 | 27.0 |
| 11101600 | 3F 150 | 150 | 400 | 37.0 |
Technical Data
Suitable application area recommended
- Heating
- Comfort Cooling
Pressure class: PN6 Media temperature, max.: +110°C min.: -10°C
Differential pressure drop, DN20-50, Max.: 50kpA DN65-150, mAX.: 30kPa
Leakrate in % of flow, max.: 1.5 % Rangeability Kv/Kv min.: 100 Connections, Flange acc. to: EN 1092-2
Material, Valve body: Cast iron, EN-JL 1030 Slide DN 20-25: Brass, CW 614N
Slide DN 32-150: Brass, CW 614N and Stainless Steel Bushing DN 20-25. Plastic Bushing DN 32-150: Brass DZR, CW 602N
Cover plate DN 20-25: Zinc
Cover plate DN 32-150: Cast iron O-rings: EPDM Conformity: PED 2014/68/EU, article 4.3
