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SJ800 Differential by-pass balance valve

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Product Details

Place of Origin	China
Model Number	SJ800

Product Description

SJ800 Differential by-pass balancine valve

Structure and purpose of SJ800 Differential by-pass balancine valve

A valve used between water supply/back of an air conditioning system order to balance the pressure differential and able to raise the systems utilitykeep the pressure differential at an accurately constant value and to lower ths systems noise and the damage to the equipment due to an extra-big pressure differential to the utmost extent1t is superior to the other balancing valvesneeds no other execution machinery,gets the system balanced completely depend-ing on the pressure differential of the mediums own and saves energy and the installation space

Schematic diagram of installation of SJ800 Differential by-pass balancine valve

DN(mm)		20	25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500
L		180	180	180	203	203	216	241	292	330	356	495	622	698	787	914	978	978
PN10	D	105	115	135	145	160	180	195	215	245	280	335	390	440	500	565	615	670
PN10	D1	75	85	100	110	125	145	160	180	210	240	295	350	400	460	515	565	620
PN16	D	105	115	135	145	160	180	195	215	245	280	335	405	460	520	580	640	705
PN16	D1	75	85	100	110	125	145	160	180	210	240	295	355	410	470	525	585	650
PN25	D	105	110	135	145	160	180	195	230	270	300	360	425	485	550	610	660	730
PN25	D1	75	85	100	110	125	145	160	190	220	250	310	370	430	490	550	600	660
H		550	560	575	590	610	625	642	750	808	864	1135	1185	1325	1385	1445	1545	1720
H1		125	130	135	145	160	180	200	270	310	320	370	430	480	525	580	635	705

NoteEither elastic seat ring sealed gate valve or butterfly valve can be selected in the schematic diagram of installation.Recommended to select the butterfly valve in case of≥DN350

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China Jingjia Valve (Group) Co., Ltd.: Contact nameMr.Tong Hai
Chat Now; Phone86-577-67987115; AddressDong'ou Industrial Zone, Yongjia, Wenzhou, Zhejiang, China．, Wenzhou, Zhejiang

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Ball Valve	Butterfly Valve	Cast Steel/Iron Valve	Forged Steel Valve
Groove Type Valve	Hydraulic Control Valve	Plug Valve	Pressure Seal Valve

SJ800 Differential by-pass balance valve

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