Danfoss MNF DN 150 PN 16 flanged manual static balancing valve (003Z1166)

Part Number
003Z1166 · HS 8481.80

Danfoss MNF DN 150 PN 16 — flanged manual (static) double-regulating balancing valve for the main risers and branches of heating and cooling systems. Presetting the handwheel fixes the valve authority so design flow is distributed correctly across the network; the two built-in test plugs allow differential-pressure and flow measurement for commissioning without extra tappings, and the valve doubles as a shut-off. Kvs 400.8 m³/h, maximum differential pressure 150 KPa, media temperature -10 °C to 130 °C, Grey cast iron (EN-GJL-250) body. OEM P/N 003Z1166. EAN 5710104514512. Technical data quoted verbatim from store.danfoss.com (code 003Z1166).

Technical Specifications

Code number

003Z1166

Type

MNF

Product group

Manual balancing

Description

MNF DN 150 with test plugs PN16, manual balancing valve

Valve size

DN 150

Valve body material

Grey cast iron (EN-GJL-250)

Connection types

Flange

Test plugs

With test plugs

Setting scale

Yes

Shut-off function

Yes

Drain function

Pressure class

PN 16

Kvs values [m³/h]

400.8 m³/h

Differential pressure over the valve [kPa] [Max]

150 KPa

Media temperature [°C] [Min]

-10 °C

Media temperature [°C] [Max]

130 °C

Contains batteries

REACH Candidate List substances

Lead (CAS no. 7439-92-1)

SCIP dossier no.

b53622cd-50a2-4626-a23a-856f12c6983e

SCIP dossier product name

MSV-F2 MNF DN15-300

Net weight

53.1 Kilogram

Gross weight

65.6 Kilogram

Volume

213.6 Liter

EAN

5710104514512

Compatibility

MNF is a static (manual) balancing valve — one per riser or branch. Select by pipe size (DN 150) and network pressure class (PN 16); use the Kvs (400.8 m³/h) with the branch design flow to set the required presetting, and read the differential pressure across the two test plugs during commissioning. Pair with a Danfoss measuring instrument for flow read-out.

Material	Valve body Grey cast iron (EN-GJL-250)
Pressure rating	PN 16
Temperature range	-10 °C to 130 °C (media)
MOQ	1

Danfoss MNF DN 150 PN 16 flanged manual static balancing valve (003Z1166)

Technical Specifications

Properties

Compatibility

Approvals

Attached Documents