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self operated flow pressure control valve Featured Image

Nkọwa nkenke:

Self operated flow pressure control valve, is a kind of self controlled by pressure medium itself and maintain constant flow through the valve control system, convenient and has a flow indicator, control, flow control is suitable for heating and air for heating and other non corrosive medium. Before running a non-time adjustment, you can make the system automatically constant flow of the required settings.

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Product Ihe

Ngwaahịa

Technical data

PN (MPa) elu ọnụ mgbali	1.6
(MPa)Strength test	2.4
(MPa)Seal test	1,76
℃ Working temperature	0~100℃
adabara ase	water
Differential pressure control range	10~30KPa

Ihe onwunwe nke isi akụkụ

Part aha	ihe
Isi, boneeti	Cast iron, cast steel
azuokokoosisi	Igwe anaghị agba nchara
Diaphragm	NBR
valvụ diski	igba ígwè

Main dimensions and weight

DN(mm)	L	H		(m³/h)Flow	(kg)Weight
DN(mm)	L	Constant pressuredifferential type	Adjustable differentialpressure type	(m³/h)Flow	(kg)Weight
15	110	95	145	0.2-1	0,6
20	110	110	150	0.3-1.5	0,6
25	115	130	165	0.5-2	0.7
32	130	140	190	1-4	4
40	200	190	340	1.5-6	11
50	215	205	355	2-8	12
65	230	240	390	3-12	15
80	275	300	500	5-20	27
100	290	350	550	10-30	30
125	310	380	580	15-45	40
150	350	410	410	30-75	63
200	430	480	480	40-180	104
250	520	-	-	100-300	189
300	630	-	-	150-1500	218
350	670	-	-	200-700	265