TRGR1 Space heating group
DIRECT TWO-WAY MODULE
USE:
For power up to 50kW (with Δt 20k) and capacity
maximum of 2150 l / h.
Kvs value: 8.0
Indicative data calculated with 6 m head circulator.
warranty: 2 years
The group for 1 “(180mm) circulators consists of
GONE:
– connection
– flanged ball valve with T-handle
– high efficiency synchronic circulator prewired Wilo Para 25/6 SC
– flanged ball valve with thermometer holder handle (thermometer with red ring; 0-120 ° C)
RETURN:
– flanged ball valve with non-return valve 20mbar (the non-return valve can be excluded by turning the pin 45 °)
equipped with thermometer holder handle (thermometer with blue ring; 0 ÷ 120 ° C).
– Connection
– wheelbase 125 mm
– EPP insulation box
(dimensions: 250x380x170 mm)
– PN 10, maximum temperature 110 ° C (group
without circulator)
– external connections available: 1 “Female
