DIN Rising Stem Gate Valve

Rising Stem Gate Valve Manufacturer in Europe – Valvesonly Europe (Germany)

Valvesonly Europe supplies rising stem gate valves for positive visual position indication and robust isolation in critical lines. Designed to API 600/602 / EN 1984 / PED.

Function & Working

The stem rises as the gate opens, keeping stem threads outside the process (yoke sleeve). This reduces thread wear and enables straightforward position verification—ideal for safety-critical isolation.

Advantages

Clear visual position indication

Reduced thread corrosion/erosion

Backseat feature for packing replacement under pressure (where permitted)

Choice of solid/flexible wedge or parallel slide

Industries in Europe

Oil & Gas • Power • Water & Wastewater • Desalination • Marine • Chemical/Petrochemical • Mining

Materials (Body, Gate, Seats)

Category	Material	Standards / Grades	Typical Use
Cast Iron	EN-GJL-250	EN 1561	Water networks
Ductile Iron	EN-GJS-400-15 / 500-7	EN 1563	Water/district energy
Carbon/Low-Temp	WCB/WCC, LCB/LCC	ASTM A216/A352	Hydrocarbons
Stainless	CF8/CF8M/CF3M	ASTM A351	Corrosives
Duplex/Super Duplex	CD4MCu; S32750/S32760	ASTM A890	Seawater
Seats	410/420/316 SS, Stellite 6	AWS	Wear-resistant sealing