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Caleffi 535 Series Pressure Reducing Valve 20mm - Waterware

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PR535051
Caleffi 535 Series Pressure Reducing Valve 20mm

Technical Specification
Body: Dezincification resistant alloy brass EN 12165 CW617N Control stem, Strainer: stainless steel stainless steel Moving parts: dezincification resistant alloy EN 12164 CW602N Diaphragm, Seals: NBR Max. upstream pressure: 25 bar

Factory setting: 3 bar Max. working temperature: 60°C Strainer mesh size: 0.51 mm

Associated products

PRV20

Caleffi 533 Series PRV 20mm

PRV6/20

Caleffi 536 Series PRV 20mm

Approvals
Watermark 02467 DVGW WRAS
Warranty
5 Years parts and labour
Features
Heavy duty 535 series pressure reducing valve with gauge and 20mm unions For use on high demand hot water systems with a flow rate up to 40L/min @2m/s Maximum upstream pressure 2500kPa Union connections with fibre washer seal Downstream pressure range adjustable 100 - 600kPa Max. operating temperature 60ºC Body in dezincification resistant brass Strainer mesh size 0.51

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