DIN Bronze Angle SDNR Valve

Engineered with a space-saving angled Rg5 bronze body and a reliable screw-down non-return design, this globe check valve delivers superior flow throttling and leak-proof shut-off in marine and industrial seawater, steam, and oil systems. Its corrosion-resistant construction, metal seating, and premium PTFE packing guarantee exceptional durability and precise control across multiple pressure ratings up to PN16, ensuring trustworthy performance in the harshest sea direct environments.

Overview

Application: This Angled Type SDNR (Screw Down Non-Return) Globe Valve is designed for precise start/stop and flow control applications involving seawater, water, steam, and oils. Engineered with a robust Rg5 bronze body and raised face flanged connections, it is perfectly suited for demanding marine and sea direct environments.

Material Specification:

NO	Part	Material
1	Body	Bronze
2	Disc	Bronze
3	Stem	Brass
4	Bonnet	Bronze
5	Bolt/Nut	SS
6	Packing	PTFE
7	Gland	Bronze
8	Handwheel	Cast iron

Technical Specifications:

Face to Face: DIN 558
Design Standard: DIN
Flange Standard: EN1092 (DIN2501)
Test Standard: EN 12266
Applicable temperature: ≤200℃
Pressure rating: PN16 (DN15~150); PN10 (DN200); PN6 (DN250~300); PN4 (DN350)

Drawing:

Drawing of DIN Bronze Angle SDNR Valve.jpg

Dimensions (Unit: mm):

DN	L	≈H	H1	D	D1	D2	b	n	d0	D0
15	90	125	90	95	65	45	12	4	14	100
20	95	125	95	105	75	58	12	4	14	100
25	100	130	100	115	85	68	14	4	14	100
32	105	140	105	140	100	78	15	4	18	100
40	115	145	115	150	110	88	16	4	18	140
50	125	155	125	165	125	102	17	4	18	140
65	145	180	145	185	145	122	17	4	18	180
80	155	205	155	200	160	138	19	8	18	200
100	175	320	175	220	180	158	20	8	18	200
125	200	405	200	250	210	188	24	8	18	250
150	225	420	225	285	240	212	25	8	18	300
200	275	555	275	340	295	268	25	8	22	300
250	325	620	325	395	350	320	29	12	22	400
300	375	640	375	445	400	370	26	12	22	400
350	425	720	425	505	460	430	33	16	22	500

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