| Application | Air, non-hazardous liquids | ||||||
| Nominal size | 20-50A | 65-150A | |||||
| Diaphragm diameter (mm) | Ø400 | Ø340 | Ø256 | Ø400 | Ø340 | Ø256 | |
| Pressure regulation range (kPa) | 2-5 | 5-10 | 10-25 | 2-4 | 10-20 | 20-50 | |
| 25-50 | 4-6 | 50-100 | |||||
| 50-100 | 6-10 | 100-200 | |||||
| 100-200 | |||||||
| Set reduced pressure | 5-80 ˚C | ||||||
| Leaking valve seat | Not more than 0.1% of nominal flow | No more than 0.5% of nominal flow | |||||
| Material | Frame | Cast iron | |||||
| Valve | Stainless steel | ||||||
| Valve seat - valve stem | Stainless steel | ||||||
| Membrane | Nitrile butadiene rubber | ||||||
| Compound | Flanged JIS 10K FF | ||||||
- Used to regulate the pressure of air and gases. It can be used in industrial plants.
- The large diaphragm has a high pressure setting accuracy.
- No external leaks due to lack of oil seals.
| Nominal size | L | H | H 1 | The weight | |
| H a | Hb | ||||
| 20A | 170 | 565 | 580 | 90 | 27 |
| 25A | 170 | 565 | 580 | 90 | 28 |
| 32A | 180 | 585 | 600 | 100 | 28 |
| 40A | 180 | 585 | 600 | 100 | 29 |
| 50A | 180 | 595 | 610 | 105 | 31 |
| 65A | 215 | 700 | 715 | 125 | 39 |
| 80A | 260 | 715 | 730 | 130 | 48 |
| 100A | 300 | 785 | 800 | 160 | 64 |
| 125A | 360 | 840 | 855 | 190 | 88 |
| 150A | 382 | 895 | 910 | 220 | 123 |
* Dimension H varies with diaphragm diameter. (Ha: Ø256 Hb: Ø340, Ø400)
* Product weights are given for diaphragm diameter Ø256. Add 5 kg for Ø340 and 9 kg for Ø400.
Flow characteristics graph
| Nominal size | Shut-off pressure drop |
| 20A to 50A | Not more than 10% of the setting pressure |
| 65A to 150A | Not more than 15% of the setting pressure |
| Nominal size | Accumulation |
| 20A to 50A | Not more than 25% of the setting pressure |
| 65A to 150A | Not more than 30% of the setting pressure |
Nominal sizing diagram (for air)
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
