{"product_id":"expressufh-4-port-dualmix-stainless-steel-manifold-assembly-inc-pressure-gauge-and-air-vent","title":"4 Port Stainless Steel Manifold Assembly - Pressure Gauge \u0026 Air Vent","description":"\u003cp\u003e\u003cstrong\u003eProfessional 4 Port Stainless Steel Manifold Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePremium pre-assembled stainless steel manifold for underfloor heating and radiator systems. Complete with auto air vent, 10 bar pressure gauge, flow meters (0-5 l\/m), and fill\/drain valves. Ready to install with 210mm flow\/return spacing and 50mm port spacing.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Assembled Unit\u003c\/strong\u003e – Ready to install, saves installation time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Air Vent (AAV)\u003c\/strong\u003e – Automatic air removal for system efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 Bar Pressure Gauge\u003c\/strong\u003e – Monitor system pressure accurately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Meters\u003c\/strong\u003e – 0-5 l\/m indicators for precise flow control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill \u0026amp; Drain Valves\u003c\/strong\u003e – Integrated for easy maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction\u003c\/strong\u003e – Durable, corrosion-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard UK Spacing\u003c\/strong\u003e – 210mm flow\/return, 50mm port spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePorts: 4 port configuration\u003c\/li\u003e\n\u003cli\u003eMaterial: Premium stainless steel\u003c\/li\u003e\n\u003cli\u003eFlow\/Return Spacing: 210mm (standard UK)\u003c\/li\u003e\n\u003cli\u003ePort Spacing: 50mm centre to centre\u003c\/li\u003e\n\u003cli\u003ePressure Gauge: 10 bar\u003c\/li\u003e\n\u003cli\u003eFlow Meters: 0-5 l\/m indicators\u003c\/li\u003e\n\u003cli\u003ePipe Compatibility: Up to 20mm\u003c\/li\u003e\n\u003cli\u003eInlet: 1\" threaded for isolation valves\u003c\/li\u003e\n\u003cli\u003eControl: Manual adjustment or actuator compatible\u003c\/li\u003e\n\u003cli\u003eWeight: 11.2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eEssential for 4-zone underfloor heating systems or radiator installations. Perfect for residential properties with four heating zones requiring independent flow control. Compatible with ExpressUFH mixing units and various pipe sizes up to 20mm. Ideal for both new installations and system upgrades.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Manifold?\u003c\/h3\u003e\n\u003cp\u003ePre-assembled design saves installation time and ensures correct component integration. Stainless steel construction provides long-lasting corrosion resistance. The 210mm flow\/return spacing is standard UK sizing, ensuring compatibility with various mixing units. Flow meters enable precise zone balancing, whilst the auto air vent maintains system efficiency. Modulating pins accept manual adjustment or electronic actuators for flexible control options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect for:\u003c\/strong\u003e 4-zone UFH systems, radiator installations, residential heating, system upgrades, mixing unit compatibility, and any application requiring professional-grade manifold with integrated monitoring and control.\u003c\/p\u003e","brand":"ExpressUFH","offers":[{"title":"Default","offer_id":61306283163978,"sku":"EXMSS-1F-3\/4x4","price":56.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8973\/1658\/files\/4_4b45ba68-1383-4b6e-bb2d-989af4785567.jpg?v=1773168047","url":"https:\/\/expressufh.co.uk\/products\/expressufh-4-port-dualmix-stainless-steel-manifold-assembly-inc-pressure-gauge-and-air-vent","provider":"Express Underfloor Heating","version":"1.0","type":"link"}