Home > Companies > Pegler Yorkshire > Ballorex Delta Differential Pressure Control Valves (DPCV)

The Ballorex Delta is a differential pressure control valve which is installed in the return line. The supply line is received above the membrane through a capillary tube. When pressure increases, the rising pressure above the internal membrane forces the spindle downwards, closing the valve gradually, whereby a constant pressure drop is obtained across the system.

The range includes:

  • 925 Ballorex differential pressure controller ISO 7-1, parallel threads, 5–25 kPa.
  • PSU925 Ballorex differential pressure controller ISO 7-1, parallel threads, 5–25 kPa.
  • PSU926 Ballorex differential pressure controller ISO 7-1, parallel threads, 20–40 kPa.
  • 927 Ballorex differential pressure controller ISO 7-1, parallel threads, 35–75 kPa.
  • 928 Ballorex differential pressure controller ISO 7-1, parallel threads, 60–100 kPa.
  • 929 TD66 Ballorex Delta DP differential pressure control valve.
  • 930 Ballorex Delta DP differential pressure control valve.

Related literature

The following content references this product:

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
90-10-90/410 Pressure regulating valves

Product specification

An important note about specifying

Manufacturer

Name:

Pegler Yorkshire

Tel:

+44 (0)1302 560560

Product reference

Ballorex Delta Differential Pressure Control Valves (DPCV)

Type

[ ______ ]

Manufacturer details

St Catherine's Avenue,
Doncaster,
South Yorkshire, DN4 8DF
Tel +44 (0)1302 560560
Fax +44 (0)1302 367661
NBS Plus