| Model | COSR-3 | COSR-16 | ||||
| Body material Connection | Ductile iron st. steel (GG40.3) (A351Gr.CF8) (1.4312) Flanged Flanged | Gray cast iron Ductile iron st. steel (GG-25) (1.4312) Threaded Flanged Flanged | ||||
| DIN | DIN | how | DIN | DIN | ||
| The size | DN 20, 25, | 32, 40, 50 | ½ ", ¾", 1 " | DN15, 20, 25, 32, 40, 50, 65 *, 80 *, 100, 150 | DN15, 20, 25, | |
| Max. operating pressure (barg) PMO | 3 | 13 | 16 | |||
| Max. operating temperature (° С) TMO | 220 | 200 | 220 | |||
| Inlet pressure (barg) | 1-3 | 2-13 | 2-16 | |||
| Setting pressure (all conditions are met) | 0.1 - 0.5 barg In the range of 10 - 84% of the inlet pressure, but | |||||
| - Differential pressure 0.7 - 8.5 barg. | ||||||
| Minimum consumption | 5% of design flow 5% of design flow (for valves DN65 - DN150: 10%) | |||||
Technologically advanced pilot operated pressure reducing valve for precise control of technological processes in steam systems.
1. Self-positioning and shock-absorbing spherical piston and special design of the pilot regulator ensure accurate pressure maintenance even under adverse operating conditions.
2. Most of the internal parts of the movement are made of stainless steel for a long service life.
3. Filters for pilot and main valves have wide surface area for longer service intervals.
4. Internal impulse line eliminates the need for external one.
5. COSR-16 dampers from DN65 and above have a built-in silencer.
Delivery
- Pickup from a warehouse in Kiev - is free
- New Mail - at the rates of the delivery service, at the rates of the delivery service, at the rates of the delivery service
- SAT - at the rates of the delivery service
- Deliveri - at the rates of the delivery service
Payment
- Cashless payment with VAT
- Online Privat24, Visa / MasterCard
