E140 SERYE Presyon regulators
Maikling Paglalarawan:
BALANCED VALVE FULL SEAL AT ZERO FLOW OPTIONAL MAXIMUM AND/OR MINIMUM PRESSURE SLAM-SHUT VALVE WIDE OUTLET-PRESSURE REGULATION RANGE ACCURATE PRESSURE REGULATION E140 serials regulator is a diaphragm and spring controlled direct acting regulator.Widely used in medium-sized commercial facilities and regional.Built-in with relief valve and ultra low-pressure safety devices.The regulator has characteristics of simple structure,convenient operation,easy maintenance online,etc. TECHNICAL ...
BALANSENG VALVE
FULL SEAL AT ZERO FLOW
OPTIONAL MAXIMUM AT / O MINIMUM PRESSURE SLAM-SHUT VALVE
WIDE OUTLET-PRESSURE REGULATION RANGE
TUMPAK PRESSURE REGULATION
E140 serials regulator ay isang dayapragm at spring kontrolado direktang kumikilos regulator.Widely ginagamit sa medium-sized na komersyal na mga kagamitan at regional.Built-in gamit kaluwagan balbula at ultra low-pressure sa kaligtasan devices.The regulator ay may mga katangian ng simpleng istraktura, maginhawang operasyon, madaling maintenance online, etc.
TEKNIKAL NA DATA
| Inlet presyon | Pemax.≤6 bar | |
| Shut-off kapag over-presyon | Sino: 22.5-450 mbar | |
| Inlet hanay presyon | Bpe: 0.5-5 bar | |
| Shut-off kapag low-pressure | Whu: 12.8-250 mbar | |
| Outlet presyon ng hanay na hanay | pamantayan | Wh: 15-70 mbar |
| HP | Wh: 70-300 mbar | |
| Shut-off katumpakan | AG: ≤5% | |
| katumpakan ng klase | AC: ± 5% | |
| Oras ng pagtugon | Ta: ≤1 sec | |
| Shut-off presyon ng klase | SG: + 10% | |
| Daloy rate (natural gas) | Qmax. ≤900Nm³ / h | |
| operating temprature | -20 ℃ -60 ℃ | |
| laki connection | DN50 PN16 | |
| ambient temperatura | -30 ℃ -60 ℃ | |
| timbang | Mababang presyon ng uri: 19kgHigh presyon ng uri: 21kg | |
KAKAYAHAN ANG TSART
| labasanpresyon
(mbar ) |
Inlet presyon (bar sa paghahanap) | ||||||||||||||
| 0.05 | 0.07 | 0.1 | 0.15 | 0.2 | 0.3 | 0.4 | 0.5 | 0.75 | 1 | 1.5 | 2 | 3 | 4 | ||
| STANDARD | 15 | 80 | 100 | 120 | 150 | 170 | 220 | 250 | 280 | 340 | 400 | 500 | 600 | 650 | 750 |
| 20 | 75 | 100 | 120 | 150 | 170 | 220 | 250 | 280 | 340 | 400 | 500 | 600 | 650 | 750 | |
| 30 | 60 | 90 | 110 | 150 | 170 | 220 | 250 | 280 | 340 | 400 | 500 | 600 | 650 | 750 | |
| 40 | - | 80 | 100 | 140 | 170 | 210 | 250 | 280 | 340 | 400 | 500 | 600 | 650 | 750 | |
| 50 | - | 70 | 90 | 140 | 160 | 210 | 240 | 270 | 340 | 400 | 500 | 600 | 650 | 750 | |
| 75 | - | - | 70 | 90 | 150 | 200 | 240 | 270 | 340 | 400 | 500 | 600 | 650 | 750 | |
|
AP |
100 | - | - | - | - | 140 | 190 | 230 | 250 | 340 | 400 | 500 | 600 | 650 | 750 |
| 150 | - | - | - | - | 100 | 170 | 220 | 250 | 330 | 390 | 500 | 600 | 650 | 750 | |
| 200 | - | - | - | - | - | 140 | 200 | 240 | 310 | 380 | 500 | 600 | 650 | 750 | |
| 300 | - | - | - | - | - | - | 150 | 210 | 310 | 380 | 500 | 600 | 650 | 750 | |
Capacities (cu.m./hr) ay naaangkop sa natural na gas na may isang tiyak na gravity ng 0.702. Para sa iba pang mga gas, ang mga halaga na ipinapakita sa mga tsart sa ibaba ay dapat na-multiply sa 0.595 para sa propane, 0.518 para sa gasolinang, 0.755 para sa nitrogen at 0.744 para sa hangin.
BALANGKAS DIMENSIONS (mm)
