Series 531

Safety relief valve for domestic water systems.

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Product Description

Safety relief valve for domestic water systems.
Discharge overpressure: 20 %.
Closing differential: 20 %.

Technical data

Medium temperature range: 5–95 °C
Medium: domestic water

Certifications

ACS
CE2797
HY-CERT
TUV0000014996
PZH

Drawings and specifications

Part number Connection Connection Setting
2D drawings
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: G 1/2" (ISO 228-1) F, inlet. connection: G 3/4" (ISO 228-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 4 bar. Medium: domestic water.
2D drawings
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: G 1/2" (ISO 228-1) F, inlet. connection: G 3/4" (ISO 228-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 6 bar. Medium: domestic water.
2D drawings
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3D models
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: G 1/2" (ISO 228-1) F, inlet. connection: G 3/4" (ISO 228-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 8 bar. Medium: domestic water.
2D drawings
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Download
3D models
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: G 1/2" (ISO 228-1) F, inlet. connection: G 3/4" (ISO 228-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 10 bar. Medium: domestic water.
2D drawings
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Download
3D models
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: Rp 3/4" (EN 10226-1) F, inlet. connection: Rp 1" (EN 10226-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 4 bar. Medium: domestic water.
2D drawings
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Download
3D models
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Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: Rp 3/4" (EN 10226-1) F, inlet. connection: Rp 1" (EN 10226-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 6 bar. Medium: domestic water.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: Rp 3/4" (EN 10226-1) F, inlet. connection: Rp 1" (EN 10226-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 8 bar. Medium: domestic water.
2D drawings
Download
Download
3D models
Download
Download
Tender text
Safety relief valve for domestic water systems. Discharge overpressure: 20 %. Closing differential: 20 %. connection: G 3/4" (ISO 228-1) F, inlet. connection: G 1" (ISO 228-1) F, end outlet. Medium temperature range: 5–95 °C. Setting: 10 bar. Medium: domestic water.