DIN Wafer Type Bronze Swing Check Valve
Engineered with a premium Aluminium Bronze body and a reliable NBR soft-sealing disc, this DIN wafer type swing check valve guarantees zero leakage backflow prevention in demanding fresh water and seawater environments. Its lightweight, space-saving wafer design, combined with a robust swinging mechanism, ensures minimal pressure drop and exceptional corrosion resistance, making it a cost-effective and durable choice for marine cooling systems and industrial pipelines.
Overview
Application: This DIN Wafer Type Bronze Swing Check Valve is designed to reliably prevent backflow in fresh water and sea water systems. Its compact wafer body style is engineered for ease of installation between flanges, making it an ideal solution for marine pipelines, cooling water systems, and general industrial fluid control.
Material Specification:
| NO | Part | Material |
|---|---|---|
| 1 | Body | Aluminium Bronze |
| 2 | O-Ring | NBR |
| 3 | Disc | Aluminium Bronze |
| 4 | Rings | SS |
Technical Specifications:
Test Standard: EN 12266
Applicable temperature: ≤100℃
Pressure rating: PN10
Drawing:
Dimensions (Unit: mm):
| DN | L | d | D |
|---|---|---|---|
| 50 | 14 | 26 | 108 |
| 65 | 14 | 36 | 128 |
| 80 | 14 | 48 | 144 |
| 100 | 18 | 66 | 164 |
| 125 | 18 | 86 | 194 |
| 150 | 20 | 105 | 220 |
| 200 | 29 | 140 | 275 |
| 250 | 29 | 178 | 330 |
| 300 | 38 | 218 | 380 |
| 350 | 41 | 260 | 440 |
| 400 | 51 | 306 | 490 |
| 450 | 51 | 358 | 535 |
| 500 | 61 | 398 | 596 |
| 600 | 64 | 475 | 696 |
