GOGO PN20 brass valve 3 way mixing flow ball valve for HVAC system DN15/DN20/DN25

Model: DN15/DN20/DN25 

BV ball regulator valves are intended for regulating fl ow of hot or cold water, controlled by a GOGO series DA... actuator, which itself is controlled by a signal from the HVAC system‘s heat regulator. 

Technical data
Medium: cold/hot water, with 50% glycol,100 kPa saturated steam 

Temperature of medium: -5°C...120°C

Max. medium pressure : 2.0Mpa

May diferential pressure : 1.4Mpa

Pipe connector: internal thread 

Ambient temp. range: −5…+60°C;0…90%RH Size: 1/2"-2"

Valve type: 2-way or 3 way

Flow characteristic: equal percentage

Material
Valve body: forged brass 

stem : brass with 2 EPDM o-ring
Seal: PTFE
Ball: SS304 
Shaft: brass