HR Weld End Check Valve (Max.25bar)

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

Features
•Wafer structure facilitates repair and replacement
•Spring return, no requirement for installation orientation
•Metal-to-metal seal, applicable to liquids and gases (applications allowing for slight leakage of gas)
•Body material: 304/CF8 stainless steel
•Flange material: 304 stainless steel
•Gasket material: graphite
•Fastener material: A2-70 stainless steel
•Nominal pressure: 16bar/25bar
•Applicable temperature: -30℃～+120℃
•Welded Flange standard:DIN2633 PN16bar，DIN2634 PN25bar

Product Details
概要描述
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Commodity name: HR Weld End Check Valve (Max.25bar)
Commodity ID: EG00100
小标题: HR Wafer Body Check Valve + Flange Assembly (DN40~150 mm)

○ 25bar, -30℃～+120℃ ○ DN40～150mm, Stainless Steel ○ Weld mating flanges on both ends, easy to connect; compact thin structure, easy to replace

Table of Technical Data [mm]

Pressure	Flanged Check Valve Assembly Model	Wafer Body Check Valve Model	Gasket Model	DN	B	S	L	A	Bolt Size	Bolt	C	D
16 bar	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	4.0	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
25 bar	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	4.0	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

Features
•Wafer structure facilitates repair and replacement
•Spring return, no requirement for installation orientation
•Metal-to-metal seal, applicable to liquids and gases (applications allowing for slight leakage of gas)
•Body material: 304/CF8 stainless steel
•Flange material: 304 stainless steel
•Gasket material: graphite
•Fastener material: A2-70 stainless steel
•Nominal pressure: 16bar/25bar
•Applicable temperature: -30℃～+120℃
•Welded Flange standard:DIN2633 PN16bar，DIN2634 PN25bar

Table of Technical Data [mm]

Pressure	Flanged Check Valve Assembly Model	Wafer Body Check Valve Model	Gasket Model	DN	B	S	L	A	Bolt Size	Bolt	C	D
16 bar	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	4.0	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
25 bar	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	4.0	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