Expansion Vessels Hyco Expansion Vessel and Pressure Reducing Valve - SF4 £75.20 (Inc. VAT) ✓ In Stock ADD TO BASKET Hot Water Cylinders Hot Water Cylinder Accessories Expansion Vessels Expansion Vessels Hyco Expansion Vessel and Pressure Reducing Valve - SF4 Product Code: PNSF4 £75.20 (Inc. VAT) Quantity Qty Add To Basket Description − Key FeaturesIncludes an expansion vessel, check valve and pressure reducing valveLow-cost installationWhat's IncludedHyco 2-litre expansion vesselHyco press reducing valve Hyco Expansion Vessel and Pressure Reducing Valve - SF4 OverviewThe Hyco SF4 includes a 2-litre expansion vessel and a press reducing valve and provides a low-cost installation. Show more ▼ Specifications + Back Technical Hyco Expansion Vessel and Pressure Reducing Valve - SF4 – Technical Specifications MPN SF4 Product Code PNSF4 Type Expansion Vessel and Pressure Reducing Valve Vessel Height (mm) 225 Vessel Diameter (mm) 120 Vessel Capacity (Litres) 2 Downloadable Documents + SF4-Instruction-Manual (864KB) 0 Product Questions Ask a question + Ask a question No questions have been asked about this product yet. Be the first to ask a question! Customer Reviews No reviews yet. Be the first to share your experience! Write a review View Questions & Answers All Reviews (0) × 0 0 reviews Questions & Answers (0) × No questions have been asked about this product yet. Write a Review × Product Rating Review title Review content 50 more characters needed Name E-mail address Upload photos (optional, max 5) Thank you! We’ve received your review and it will appear on the site once it’s been approved. Submit × Similar products ‹ ›