Series Cage Guided Control Valve (electric)

Technical Parameters

Product model：ZAZM

Nominal Size：DN40 ~ DN400

Pressure Rating：PN16/25/40/63/100;CL150(PN20)/300(PN50)/600(PN110)

Operateing Temperature：-40℃~ 150℃

Characteristics：Equal percentage, linear, quickly open

Rangeability：50:1

Seat Leakage Class：ANSI B16.104: IV、V、VI

Body Material：WCB/WCC/LCB/LCC;WC6/WC9;CF8/CF8M;4A/5A etc.

Trim Material：630/316/316+ST/316nitriding/316+Ni60/316+WC etc.

Seal Material：PTFE+ graphite v-shaped packing, flexible graphite ring packing, graphite +PTFE braided packing etc.

Product Details

Product Features

Use separate sleeves, large guide structure, balance pressure sealing ring, high-performance nonmetal sealing ring, has good dynamic stability, high control precision, allow the pressure difference is big, the operating force is small, large flow capacity, etc. Suitable working conditions of normal temperature, differential pressure, under the action of alternating stress control.

Main external dimensions

DN		20	25	32	40	50	65	80	100	125	150	200
φA		177		177			177			226
L	PN16、40	150	160	180	200	230	290	310	350	400	480	600
L	PN63/160	230	230/250	260	260	300	340	380	430	500	550	650
H1	PN16	53	58	70	75	83	93	100	110	125	143	170
	PN40	53	58	70	75	83	93	100	118	135	150	188
	PN63	65	70	78	85	90	103	108	125	148	173	208
H	Standard type	567	567	593	605	615	673	693	709	912	965	1058
	Heat dissipation type	673	673	703	703	717	755	831	841	1011	1139	1231
	Bellows sealed type	643	655	679	727	737	795	878	886	1089	1142	1235
WT （Kg）		10	12	15	17	18	34	46	54	76	79	100

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