|
US3211174A
(en)
|
|
Pressure relief or blowdown valve
|
|
US4262695A
(en)
|
|
Flow rate control valve
|
|
US3086548A
(en)
|
|
Self-regulating pitot for regulator valves
|
|
US4077425A
(en)
|
|
Fluid flow control devices
|
|
US3236256A
(en)
|
|
Pressure protection valve
|
|
US5271428A
(en)
|
|
Adjustable differential pressure valve
|
|
US3094141A
(en)
|
|
Pressure regulating valve
|
|
GB1109899A
(en)
|
|
Sealant-sealed fluid valve
|
|
KR960705165A
(ko)
|
|
플로우 리스트릭터(flow restrictor)용 외부 조절부를 갖는 포핏 밸브(poppet valve)(POPPET VALVE HAVING EXTERNAL ADJUSTMEMT FOR A FLOW RESTRICTOR)
|
|
US3494376A
(en)
|
|
Control apparatus
|
|
US7707844B2
(en)
|
|
Thermostatic expansion valve with bypass passage
|
|
US3592223A
(en)
|
|
Pilot-operated modulating valve system and flow stabilizer incorporated therein
|
|
US3241807A
(en)
|
|
Fluid pressure actuated flow control gate valve
|
|
US4314582A
(en)
|
|
Combined pressure-regulator and manual shut-off valve
|
|
CA2051340A1
(en)
|
|
Back pressure regulating valve for ultra high pressures
|
|
CA1164307A
(en)
|
|
Sequentially operated valve structure
|
|
JP2749512B2
(ja)
|
|
自動バイパス・バルブ
|
|
SU163015A1
(cg-RX-API-DMAC7.html)
|
|
|
|
US3246669A
(en)
|
|
Flow control structure for use with pilot operated pressure reducing valve
|
|
US3452929A
(en)
|
|
Temperature piloted evaporator pressure control
|
|
US3452776A
(en)
|
|
Pressure control valve
|
|
US4158437A
(en)
|
|
Thermostatic expansion valve for refrigeration plants
|
|
HU177219B
(en)
|
|
Pressure regulator of medium in motion
|
|
US3664581A
(en)
|
|
Thermostatically controlled expansion valve for refrigerating equipment
|
|
US4343327A
(en)
|
|
Pressure responsive, manually opening valve
|