Lapar Control Valve Co., Ltd

 

LPH11 Single Seat Control Valve with Pneumatic Diaphragm or Electric Actautor

Feature

1. Compact structure, fewer parts, light weight
2. Wiring is simple, easy to operate
3. Adjusted performance, small pressure loss, flow ability
4. Able to apply a small amount of a certain viscosity and fiber medium

Parameter

<tr">Flow characteristics<td">Straight line, Equal percentage<td">Input signal<td">Body & Cap Material

Actuator	Pneumatic, Pneumatic diaphragm, Electric
Control	On-off, Modulating, Inteligent
DN	20~400mm
Pressure	PN1.6~25.0Mpa, ANI150~1500Lbs, JIS10~100K
Temperature	Std: -20~200°C, -40~250°C, -60~250°C Cooling type: -40~450°C, -60~450°C
Ambient temperature	-20~55°C
Inherent rangeability	50:1
Gas supply	0.14~0.3Mpa
4~20MA, 1~5V
Output signal	4~20MA, 1~5V
Connection	Flange
Structure	Standard Type, Bellows Seal Type, Cooling Type
WCB, WCC, WC6, CF8, CF8M, CF3, CF3M, etc
Stem Material	304, 316, 316L 17~4PH
Spool Material	304, 316, 316L, 17~4H, Surfacing Stellite
Packing Material	PTFE, RTFE, Flexible graphite
Medium	Gas, Water and Oil, etc
Optionial	Limit Switch, Positioner, Solenoid Valve, Pressure-relief Valve
Remark	Commissioning has been completed in the factory connected to the gas source and the input signal can be used

Pneumatic Diaphragm Single Seat Control Valve

Single Seat Control Valve