NEW: gate valve by Kühme Armaturen GmbH

The single-plate gate valve type PSA-DELI BLO with two units for blow-out with integrated blow-out shut-off gate valves type PSA-DELI D at the pipe ends is used in applications where safe shut-off of the gases is required in accordance with DVGW G260 I. The single-plate gate valve which is actuated by a rigid- or telescopic mounting set, sets new standards in regard with service life, reliability and operability.

Media: gaseous

Application: Pipeline & Gas distribution systems

Application areas

Shut-off gate valve in municipal, underground gas supply systems for natural gas, made of steel pipe according to DVGW G260

Nominal size: DN 50 to DN 300

Nominal pressure: PN 6 / 16

Installation length: According to DIN 3202, S12 series

Operating temperature: - 10°C to + 70°C

Advantages

- Low actuating torques

- With internal spindle thread

- Safety due to absolute tightness

- Robust design

- Flow-through in either direction

- piggable

Function

The single-plate gate valve for open/close service is actuated by telescopic- or rigid lever sets mounted to the square-cut spindle. It is key-operated from above the street cap. Being a system solution ready for installation, it is delivered with integrated blow-out units and, optionally, with a test pipe.