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1 - Body - Bronze - B-584
2 - Disc - Stainless Steel - AISI 316 L
3 - Spring - Stainless Steel - AISI 316 L
4 - Spring stop ring - Stainless Steel - AISI 316 L

Face to face according to DIN3202 K4
a1519 - 500
Unit of Measure
Items DN4822-015-2227
DN4822-015-2227
Wafer Disc Check Bronze Valve
a1519 - 500
DN4822-020-2227
Wafer Disc Check Bronze Valve
a1519 - 500
DN4822-025-2227
Wafer Disc Check Bronze Valve
a1519 - 500
DN4822-032-2227
Wafer Disc Check Bronze Valve
a1519 - 500
DN4822-040-2227
Wafer Disc Check Bronze Valve
Size N/A 015 N/A 020 N/A 025 N/A 032 N/A 040
N/A 32 mm N/A 39 mm N/A 46 mm N/A 57 mm N/A 65 mm
d1  N/A 15 mm N/A 20 mm N/A 24 mm N/A 31 mm N/A 38 mm
D N/A 53 mm N/A 63 mm N/A 73 mm N/A 84 mm N/A 94 mm
A N/A 37 mm N/A 45 mm N/A 55.0 mm N/A 65 mm N/A 74 mm
L N/A 16.0 mm N/A 19 mm N/A 22.0 mm N/A 28.0 mm N/A 32.0 mm
Weight N/A 0.11 kg N/A 0.14 kg N/A 0.26 kg N/A 0.36 kg N/A 0.46 kg
Body Material N/A Bronze
Seat Material N/A Stainless Steel
Disc Material N/A Stainless Steel
Stem Material N/A Stainless Steel
Actuators N/A Spring