Globe valve - VPI46.15L0.2 - Siemens Building Technology HVAC Products

Characteristics

Type

globe

Operation

hydraulic

Function

for control

Media

for water

Body$

threaded

Applications

for heating, air conditioning

Material$

brass

Associated function

reducing, balancing

Other characteristics

automatic

DN

Max.: 50 mm
(1.969 in)

Min.: 15 mm
(0.591 in)

Pressure

25 bar
(362.6 psi)

Temperature

Max.: 120 °C
(248 °F)

Min.: 1 °C
(34 °F)

Flow rate

Max.: 200 l/h
(52.83 us gal/h)

Min.: 30 l/h
(7.93 us gal/h)

Description

Pre-adjustable Combi valves, PN 25, internally threaded for ventilation and air conditioning plants for control on the water side and automatic hydraulic balancing of terminal units, such as fan coils, induction units, and in heat exchangers for heating or cooling. heating zones like self-contained heating systems, apartments, individual rooms, etc. closed circuits Technical Specifications Stroke 2.5 mm, To DN 15: 2.5 mm mm, DN 20: 5 mm mm, DN 25-32: 5.5 mm mm, DN 40-50: 15 mm mm Leakage rate Class IV (0…0.01% of volumetric flow V100) Ambient temperature, operation 1…50 °C Valve characteristic Linear Material, valve body Brass CW602N (DZR) Material, inside set Dezincification resistant brass (DR), CW602N, stainless steel, PPS Connecting thread Rp ½" Mounting position Upright to 90° inclined Δpmax 800 kPa kPa ΔPmin 16 kPa SUA.. Δpmax 600 kPa SUA.. ΔPmin 16 kPa SSA.. Δpmax 600 kPa SSA.. ΔPmin 16 kPa SSD.. ΔPmin 1380 kPa SQD.. Δpmax 16 kPa STA..3.. Δpmax 600 kPa STA..3.. ΔPmin 16 kPa