DC1624L Low noise cage control valve - Dongchen Intelligent Technology Co., Ltd

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DC1624L Low noise cage control valve Introduction

In order to achieve low noise and air defense, the DC1624L series regulating valve uses a porous sleeve instead of the DC1624 standard sleeve. DC1624X has better noise reduction effect. Except for the porous sleeve, all other parts can be interchanged with the DC1624 series regulating valve.

If the series cannot meet the fluid conditions, the DOCN labyrinth series can be selected.

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Details

In order to achieve low noise and air defense, the DC1624L series regulating valve uses a porous sleeve instead of the DC1624 standard sleeve. DC1624X has better noise reduction effect. Except for the porous sleeve, all other parts can be interchanged with the DC1624 series regulating valve.

If the series cannot meet the fluid conditions, the DOCN labyrinth series can be selected.

◆Technical Data

Ontological form		DC1624LBall valve
Nominal Diameter		DN20-DN600(3/4”-24")
Valve core size		DN9-DN600(3/8”-24”)
nominal pressure		PN16-PN420(ANSI class 150-2500)
Fluid temperature		-196℃-620℃
Connection method		Flange type (RF, FM, RTJ), welded type (SW, BW)
body material		A216WCB/WCC,A217 WC6/WC9/C12A,A352LCB/LCC,A351CF8/CF8M
Material of valve internals		GB122020Cr13/S30408/S31608/17-4PH,A479XM-19,Inconel718,A182F6NM,+STL,+PTFE
rangeability		50:1-30:1
Traffic characteristics		Linear, equal percentage linear、EQ%
Valve seat leakage	hard seal	GB4213 IN level, V levelANSI class N、V
	Soft seal	Microbubble levelGB4213 VI ANSI VI
Executing Agency		Electric actuator
		Pneumatic thin film actuator
		Pneumatic piston actuator

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