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【產品簡介】
【詳細說明】
KIMRAY減壓調節器凱姆鐳300系列減壓調節器 
300系列減壓調節器
閥體材質:
鑄鐵
球墨鑄鐵
鑄鋼
連接方式:
NPT
RF法蘭
連接尺寸:
1“
2”
3“
4”
6“
300psig減壓調節器
APPLICATION:
Regulation of inlet pressure to gas compressors. Control of
supply or distribution system pressure
PRESSURE RANGE:
Upstream: 10 psig to 300 psig
Downstream: 3 psig to 280 psig
KIMRAY減壓調節器凱姆鐳300系列減壓調節器 OPERATION:
The Pilot Assembly and Motor Valve Stem Assembly (Crosshatched) are the only moving units in the regulator.
The PILOT PLUG consists of two stainless balls rigidly connected together. Upstream Pressure (Red) is the supply pressure to the pilot and is also in constant communication with the top side of the MOTOR VALVE DIAPHRAGM. The area of the MOTOR VALVE DIAPHRAGM is twice the area of the motor valve seat, assuring a positive shut-off.
The lower seat for the PILOT PLUG is the Motor Valve Diaphragm Pressure inlet (Red to Yellow). The upper seat for the PILOT PLUG is the pressure vent (Yellow to Atmosphere). The PILOT SPRING loads the upper side of the Pilot Assembly and is opposed on the underneath side by the controlled Downstream Pressure (Blue).
Assume the PILOT SPRING is compressed with the ADJUSTING SCREW for a desired Downstream Pressure setting. With Downstream Pressure (Blue) too low, the PILOT SPRING forces the Pilot Assembly downward to close the upper seat (Yellow to Atmosphere) and open the lower seat (Red to Yellow).
This lets full Upstream Pressure (Red) load the underneath side of the MOTOR VALVE DIAPHRAGM to balance the pressure on the top side. Upstream Pressure (Red) acting under the motor valve seat, opens the valve. As Downstream Pressure(Blue) increases to the set pressure Pilot Assembly assumes a position in which both seats of the PILOT PLUG are closed.
Should Downstream Pressure (Blue) rise above the set pressure, the Pilot Assembly moves upward against the PILOT SPRING to open the pressure vent (Yellow to Atmosphere). Motor Valve Diaphragm Pressure (Yellow) decreases to reposition the Motor Valve Stem Assembly.
The intermittent bleed pilot, three-way valve action of the PILOT PLUG against its seat adjusts the Motor Valve Diaphragm
Pressure (Yellow), repositioning the Motor Valve stem Assembly to accommodate any rate of flow. The rapid but stable repositioning
produces a true throttling action.
鑄鐵材質產品表
| 貨號 | 連接尺寸 | 連接方式 | 描述 | 操作壓力 | zui大工作壓力 | 維修包 |
| A1105 | 1" | SCRD | 112 SGT PR | 125 | 175 | R1820 |
| A0211 | 2" | SCRD | 212 SGT PR | 125 | 175 | R0101 |
| A0212 | 2" | FLGD | 212 FGT PR | 125 | 175 | R0101 |
| A0213 | 2" | GRVD | 212 GGT PR | 125 | 175 | R0101 |
| A0214 | 3" | SCRD | 312 SGT PR | 125 | 175 | R0102 |
| A0216 | 3" | FLGD | 312 FGT PR | 125 | 175 | R0102 |
| A0218 | 4" | SCRD | 412 SGT PR | 125 | 175 | R0103 |
| A0219 | 4" | FLGD | 412 FGT PR | 125 | 175 | R0103 |
| A0220 | 6" | FLGD | 612 FGT PR | 125 | 175 | R0104 |
| 球墨鑄鐵材質產品表 | ||||||
| A1106 | 1" | SCRD | 130 SGT PR-D | 300 | 300 | R1821 |
| A0221 | 2" | SCRD | 230 SGT PR-D | 300 | 300 | R0407 |
| A0223 | 2" | FLGD | 218 FGT PR-D | 250 | 250 | R0407 |
| A0224 | 3" | SCRD | 330 SGT PR-D | 300 | 300 | R0408 |
| A0225 | 3" | FLGD | 318 FGT PR-D | 250 | 250 | R0408 |
| A0301 | 4" | SCRD | 430 SGT PR-D | 300 | 300 | R0409 |
| A0302 | 4" | FLGD | 418 FGT PR-D | 250 | 250 | R0409 |
| A0303 | 6" | FLGD | 618 FGT PR-D | 250 | 250 | R0410 |
| 鑄鋼材質產品表 | ||||||
| A0707 | 2" | FLGD | 227 FGT PR-S | 285 | 285 | R0105 |
| A0708 | 3" | FLGD | 327 FGT PR-S | 285 | 285 | R0106 |
| A0709 | 4" | FLGD | 427 FGT PR-S | 285 | 285 | R0107 |
| A0710 | 6" | FLGD | 627 FGT PR-S | 285 | 285 | R0108 |