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依格流体技术（浙江）股份有限公司 EAGLE FLUID TECHNOLOGY (ZHEJIANG) CO., LTD

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HR Flanged Check Valve

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HR Flanged Check Valve

Max. Working Pressure: 25bar
DN:40～150mm
Working Temperature: -45℃～+250℃
Body Material: 304/CF8 Stainless steel

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HR Flanged Check Valve

Product description

Parameters Table

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HR Wafer Body Check Valve + Flange Assembly (DN40~150 mm)

Features
● The check valve adopts the wafer construction which facilitates repair and replacement.
● Spring return, no requirement for installation orientation
● Metal hard seal, applicable to liquids and gases (applications allowing for slight seepage)
● Body material: 304/CF8 stainless steel
● Flange material: 304 stainless steel
● Gasket material: graphite
● Fastener material: A2-70 stainless steel
● Nominal pressure: 16 bar/25 bar
● Applicable temperature: -45℃~+250℃
● DIN flange: DIN2633 PN16 bar, DIN2634 PN25 bar

Table of Technical Data [mm]

Nominal Pressure	Flanged Check Valve Assembly Ordering Number	Wafer Body Check Valve Ordering Number	Gasket Ordering Number	DN	B	S	L	A	Bolt Size	Bolt	C	D
16bar	HR16-DN40-48.3*2.6-SS	H71W-PN25/DN40-SS	FD-DN40-SS	40	48.3	2.6	123	150	M16*95	4	35	87
	HR16-DN50-60.3*2.9-SS	H71W-PN25/DN50-SS	FD-DN50-SS	50	60.3	2.9	134	165	M16*105	4	40	103
	HR16-DN65-76.1*2.9-SS	H71W-PN25/DN65-SS	FD-DN65-SS	65	76.1	2.9	143	185	M16*115	4	49	124
	HR16-DN80-88.9*3.2-SS	H71W-PN25/DN80-SS	FD-DN80-SS	80	88.9	3.2	161	200	M16*125	8	57	138
	HR16-DN100-114.3*3.6-SS	H71W-PN25/DN100-SS	FD-DN100-SS	100	114.3	3.6	176	220	M16*135	8	68	161
	HR16-DN125-139.7*4.0-SS	H71W-PN25/DN125-SS	FD-DN125-SS	125	139.7	4	192	250	M16*150	8	78	185
	HR16-DN150-168.3*4.5-SS	H71W-PN25/DN150-SS	FD-DN150-SS	150	168.3	4.5	209	285	M20*170	8	95	207
25bar	HR25-DN40-48.3*2.6-SS	H71W-PN25/DN40-SS	FD-DN40-SS	40	48.3	2.6	129	150	M16*100	4	35	87
	HR25-DN50-60.3*2.9-SS	H71W-PN25/DN50-SS	FD-DN50-SS	50	60.3	2.9	140	165	M16*110	4	40	103
	HR25-DN65-76.1*2.9-SS	H71W-PN25/DN65-SS	FD-DN65-SS	65	76.1	2.9	157	185	M16*120	4	49	124
	HR25-DN80-88.9*3.2-SS	H71W-PN25/DN80-SS	FD-DN80-SS	80	88.9	3.2	177	200	M16*135	8	57	138
	HR25-DN100-114.3*3.6-SS	H71W-PN25/DN100-SS	FD-DN100-SS	100	114.3	3.6	202	235	M20*150	8	68	161
	HR25-DN125-139.7*4.0-SS	H71W-PN25/DN125-SS	FD40-DN125-SS	125	139.7	4	218	270	M24*165	8	78	185
	HR25-DN150-168.3*4.5-SS	H71W-PN25/DN150-SS	FD40-DN150-SS	150	168.3	4.5	249	300	M24*190	8	95	207