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differential pressure controller. xpress ends. 20-65 kpa.

group: PSU926

The type PSU926, VSH Xpress Differential Pressure Controller with Xpress connections is for use in heating and cooling equipment in a GVAC application, it ensures a constant differential pressure control across motorised and static balancing valves to achieve the desired flow distribution in a system and eliminates noise nuisance cause by a high differential pressure across radiator thermostats, two-way control valves and other system components. This valve is available in sizes DN15 – DN32

  • Wide setting range for different applications: 5-25 kPa, 20-40 kPa, 20-65 kPa, 35-75 kPa, 60-100 kPa
  • Ensures correct balance regardless of pressure fluctuations in the system
  • Eliminates noise problems
  • Robust construction, pressure class PN25
  • Easy commissioning saves time and money
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applications

heating

heating

cooling

cooling

non-potable water

non-potable water

segments

commercial building

commercial building

industry

industry

approvals

no approvals available

characteristics

color

brass

materials

brass (CW602N (DZR))

finishing

none

manufacturer

Aalberts integrated piping systems Ltd (Pegler)

shape

straight (0º)

connection type

press (M)

pressure rating (PN)

PN 25

sealing

EPDM

general

product group

valves (dynamic balancing valves)

ETIM class

EC011463 Regulating valve

brand

VSH

series

XPress ProFlow DP

product type

PSU926

UNSPS

41112411

label

value

label

ETIM class

label

Housing material

value

Brass

label

Material quality

value

CuZn36Pb2As (CW602N)

label

Surface protection

value

Untreated

label

Connection 1

value

Press sleeve

label

With coupling connection 1

value

Yes

label

Connection 2

value

Press sleeve

label

With coupling connection 2

value

Yes

label

Article compression class

value

PN 25

label

Flange compression class

value

PN 25

label

Suitable for tap water

value

No

label

Suitable for hot tap water

value

No

label

Suitable for central heating water

value

Yes

label

Max. operating pressure

value

25bar

label

Max. operating pressure (imperial)

value

362.59psi

label

Medium temperature (continuous)

value

-20°C - 110°C

label

Medium temperature (continuous) (imperial)

value

-4°F - 230°F

label

Suitable for manual operation

value

No

label

Thermostatic

value

No

label

Hydraulic balance control

value

Dynamic

label

With drain valve

value

Yes

label

With thermometer

value

No

label

With position indicator

value

No

label

Height operating element

value

13mm

label

Height operating element (imperial)

value

0.51"

label

Spindle angle

value

90°

label

With insulation

value

No

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  • brochures (25)
  • documentation (16)
  • certificates (15)
  • technical manuals (12)

brand

brand
  • VSH XPress (22)
  • Pegler Valve (14)
  • VSH SudoPress (12)
  • Pegler ProFlow (8)

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  • valves (24)
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  • measurement and accessories (7)