80011ATS 3kw 11" 2 1/4" BSP Incoloy Immersion HeatThe 80011ATS is a 3kW 11" Incoloy 825 anti corrosion immersion heater with 2 1 4" BSP brass boss connection, suitable for copper and stainless steel cylinders in hard and soft water areas. BEAB (STAT) approved and designed to meet current UK and EEC standards. Product No: 80011ATS Loading: 3kW, 240V, single phase Connection: 2 1 4" BSP brass boss screwed Immersed length: 11" (approx.) Element sheath: Incoloy 825 (corrosion resistant) Thermostat: 7"

and hot water cylinders

Adjustment range: 20–90°C

Handle locking device

Water connection: 1" top

The Reliance Valves Floguard 235001 is a 15mm DZR brass single check valve designed to protect against backflow and back-siphonage contamination risks

Part Number: SP90619UK

suitable for domestic hot water and heating systems including potable water and air applications

Filtration: 3 micron HD (high demand)

Replace if the tee fitting is cracked

Body: Cast iron

Size: 15/10mm

Model: H55707Z01UK