Danfoss USV-M and USV-I Set DN 40 PN 16 manual static balancing valve, internal thread (003Z2145)

Part Number
003Z2145 · HS 8481.80

Danfoss USV-M and USV-I Set DN 40 PN 16 — manual (static) balancing valve for the risers and branches of hydronic heating and cooling systems; the matched pair of a USV-M measuring valve and a USV-I presetting/isolating valve, supplied together for two-valve balancing of a heating or cooling circuit. Presetting fixes the branch flow so design flow is distributed correctly across the network. Kvs 10 m³/h. internal thread connection (Internal thread ISO 7/1; Rp 1 ½). PN 16. OEM designation "USV-M and USV-I Set, DN 40, Internal thread ISO 7/1; Rp 1 ½". OEM P/N 003Z2145. EAN 5702420083612. Technical data quoted verbatim from store.danfoss.com (code 003Z2145).

Technical Specifications

Code number

003Z2145

Type

USV-M and USV-I Set

Product group

Manual balancing

Description

USV-M and USV-I Set, DN 40, Internal thread ISO 7/1; Rp 1 ½

Valve size

DN 40

Connection

Internal thread ISO 7/1; Rp 1 ½

Kvs value

10 m³/h

Pressure class

PN 16

Contains batteries

REACH Candidate List substances

Lead (CAS no. 7439-92-1)

Net weight

2.924 kg

Gross weight

2.924 kg

Volume

3.46 L

EAN

5702420083612

HS code

8481.80

Connection types

Internal thread ISO 7/1

Kvs values [m³/h]

10 m³/h

Compatibility

Supplied as the two-valve USV set (USV-M measuring valve + USV-I isolating valve) for one branch. Select by pipe size (DN 40) and network pressure class (PN 16); use the Kvs with the branch design flow to set the required presetting. The USV-M can be upgraded in situ to a differential-pressure (PV) controller. Confirm code and connection against the datasheet before ordering.

Pressure rating	PN 16
Standard size	USV-M and USV-I Set
Thread standard	ISO 7/1
MOQ	1

Danfoss USV-M and USV-I Set DN 40 PN 16 manual static balancing valve, internal thread (003Z2145)

Technical Specifications

Properties

Compatibility

Attached Documents