Belimo H640N - 2-way globe valve DN 40

Name: Belimo H640N - 2-way globe valve DN 40
Brand: Belimo
SKU: H640N
Price: 1848.04 PLN
Availability: BackOrder

Belimo

zł1,848.04

VAT included

zł1,502.47 tax excluded

Belimo H640N is a 2-way globe valve with flanged connection, PN 16 and Kvs 25 m³/h. Designed for water-side control in closed ventilation and heating systems.

Suitable for water and water with a maximum of 50% by volume glycol. Medium temperature: -10...120°C [14...248°F].

Delivery in approx. 14 days

Belimo H640N – 2-way globe valve

Valve with flanged connection for water-side control in closed ventilation and heating systems. The flow characteristic is equal percentage.

Key features

DN 40, PN 16, ps 1600 kPa.
Kvs 25 m³/h; stroke 15 mm.
Medium: water or water with a maximum of 50% by volume glycol.
Medium temperature: -10...120°C [14...248°F].
Permissible leakage: max. 0,05% of the Kvs value.
Flanged connection according to ISO 7005-2.
Body: EN-GJL-250 (GG 25); plug and stem: stainless steel; stem seal: EPDM O-ring.

Installation notes

Permissible installation position: from vertical to horizontal relative to the stem; installation with the stem pointing downwards is not permitted. Observe the flow direction indicated by the arrow on the body. Stem heating is required at a medium temperature of -10...2°C.

Brand

Belimo
Reference

H640N
EAN13

7630498106286

Kvs

25 m³/h
Medium

Water, water with up to 50% vol. glycol.
Pattern

2-way
Fluid temperature

-10...120°C [14...248°F]
Fluid temperature, note

When the medium temperature is -10...2°C, shaft heating is recommended.
Flow characteristic

Equal-percentage characteristic
Permissible leakage

Max. 0.05% of Kvs value
Pipe connection

Flange