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Frese PV Compact

Frese PV Compact

Differential pressure control valve

Save pump energy and ensure trouble free commissioning of the system with the Frese PV Compact Valve.

By design, the valve has a high Kv value which means it achieves the lowest pressure loss of any comparable differential pressure control valve on the market.

Due to fluctuating differential pressures, heating and cooling systems often create noise because the thermostatic control valves are unable to close completely.

Despite the more regular use of variable speed pumps, in larger systems the differential pressure will increase when the system is in a partial load condition. This causes an increase in system noise and the control valves to regulate inefficiently.

The Frese PV Compact Valve ensures a constant differential pressure across the load or circuit and subsequently, very accurate control valve regulation.

Due to the compact design of the valve it is easily installed in both domestic and commercial heating and cooling systems.

Benefits

Features

Downloads

Frese PV Compact

Frese PV Compact

Female/Female with drain valve, P/T plug, capillary tube. Incl 1/4” & 1/2” adapter

1200C, PN25, DZR

Category Frese no. Dimension Flowrange ΔP max ΔP range Price

DN l/h kPa kPa

A 53-3242 15 50-600 450 5-30 50.50

A 53-3243 15 100-1200 450 20-60 50.50

A 53-3244 20 100-1000 450 5-30 53.80

A 53-3245 20 150-2000 450 20-60 53.80

A 53-3246 25 600-2500 450 5-30 57.90

A 53-3247 25 700-4000 450 20-80 57.90

A 53-3248 32 1000-5000 450 20-80 85.70

Frese PV Compact

Female/Female with P/T plugs, capillary tube. Incl 1/4” & 1/2” adapter

1200C, PN25, DZR

Category Frese no. Dimension Flowrange ΔP max ΔP range Price

DN l/h kPa kPa

A 53-3204 15 50-600 450 5-30 48.10

A 53-3205 15 100-1200 450 20-60 48.10

A 53-3206 20 100-1000 450 5-30 52.60

A 53-3207 20 150-2000 450 20-60 52.60

A 53-3210 25 600-2500 450 5-30 57.50

A 53-3211 25 700-4000 450 20-80 57.50

A 53-3214 32 1000-5000 450 20-80 84.80

Frese PV Compact

Male/Male with capillary tube and 1/4” adapter

1200C, PN25, DZR

Category Frese no. Dimension Flowrange ΔP max ΔP range Price

DN l/h kPa kPa

A 53-3200 15 50-600 450 5-30 45.60

A 53-3201 15 100-1000 450 20-60 45.60

Frese PV Compact

Male/Male with capillary tube and 1/2” adapter

1200C, PN25, DZR

Category Frese no. Dimension Flowrange ΔP max ΔP range Price

DN l/h kPa kPa

A 53-3202 15 50-600 450 5-30 47.00

A 53-3203 15 100-1000 450 20-60 47.00