Danfoss ASV-PV 4G DN 32 5-25 kPa External Thread differential pressure controller (003Z5614)

Danfoss ASV-PV 4G — self-acting differential-pressure controller, OEM order code 003Z5614. Fourth-generation self-acting (automatic) differential-pressure controller for automatic hydronic balancing. Installed in the return of a riser and connected by an impulse tube to an ASV-BD/ASV-M partner valve on the supply, it holds a constant differential pressure across the riser regardless of load changes elsewhere in the system. Constant differential pressure keeps two-way control-valve authority high and prevents flow noise at part load. Integral shut-off; adjustable setting range. Nominal size DN 32, Kvs 6.3 m³/h, PN 16, External Thread connection, Brass body, media temperature 0 °C to 120 °C. Differential-pressure setting range 5-25 kPa (factory setting 10 KPa), max. differential pressure over the valve 250 KPa, impulse tube 1.5 m. Net weight 3.13 Kilogram. Genuine Danfoss part; technical data quoted verbatim from store.danfoss.com (code 003Z5614). OEM P/N 003Z5614, EAN 5710104081700. Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.

Brand

Danfoss

Part number

003Z5614

Type

ASV-PV 4G

Product group

Automatic balancing

Function

self-acting differential-pressure controller

Store description

ASV-PV DN 32, 5-25 kPa, External thread, with insulation, automatic balancing valve

Nominal size

DN 32

Kvs value

6.3 m³/h

Connection type

External Thread

Pressure class

PN 16

Differential-pressure setting range

5-25 kPa

Factory setting

10 KPa

Max. differential pressure over the valve

250 KPa

Impulse tube length

1.5 m

Insulation

With insulation

Mounting position

Return pipe

Shut-off function

Yes

Valve body material

Brass

Media temperature

0 °C to 120 °C

REACH candidate-list substances

Lead (CAS no. 7439-92-1)

Net weight

3.13 Kilogram

Gross weight

3.43 Kilogram

EAN

5710104081700

HS code

8481.80 (taps, cocks, valves for pipes, tanks, vats or the like)

Material

Valve body Brass

Pressure Rating

PN 16

Temperature Range

0 °C to 120 °C (media)

Classification / Approval

CE

HS Code

8481.80