| BRAND | Ritag |
| Product | SR 93.16 DN50 |
| Description | Intermediate flange check valve |
| Internal code | IMP4669856 |
| Custom code | 8481 30 91 |
| Technical specification | 9800010308 PN16 with orbital welds for pipe dimensions according to DIN EN ISO 1127 series B, 60.3 x 2.0 mm Chassis: 1.4435 Valve cone: 1.4435 Mounting plate: 1.4435 material 1.4435 according to BN2, Internal surface roughness (Ra<0.8 μm) Spring: 1.4401, PoE 20 mbar O-rings: EPDM, FDA compliant/USP class VI Leak rate A according to EN12266-1 |
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