Drayton TRV 4 0725006 Classic Thermostatic Radiator Valve M30x1,5

Description

Valve body features common to all TRVs: • Non-stick internals • Presetting: radiator can be balanced from the TRV • 15mm angle can be flow or return mounted both vertically or horizontally

Key benefits:
• Keymark approved to EN215 ensuring quality, reliability, energy saving and safety
• Attractive design
• Full range of accessories; automatic by-pass valves, pushfit elbows and lockshield valves
• Drayton TRV heads are designed to be interchangeable with any other valve body in the Drayton TRV range
• All Drayton TRV sensing heads feature range limiting to prevent tampering
• Complete range to suit all budgets

Key features: Classic & White TRV4
• Awarded Class I rating for efficiency
• Contemporary iconic design
• Ultra sensitive liquid filled chrome head
• Easy to clean – no dust traps
• Frost protection position
• Stylish all-chrome option
• TRV4 Chrome is ideal for towel rails

Getting Technical:
TRV4 Classic Thermostatic Radiator Valve Integral sensor
Maximum sensor temperature 50°C
Setting numbers 1 to 5 then MAX 1 to 7 then MAX ❄
Frost protection Below 8°C
Temperature setting range 1 to max = approx 10°C to 30°C
Sensitivity 0.22mm/°C
Hysteresis 0.4 K 0.6 K
Water temperature influence 0.8 K 0.4 K
Differential pressure influence 0.15 K 0.10 K
Response time 20 minutes