2" DM DEMCO gate valve working pressure: 2000~15000psi nominal size:2" ... 3000PSI&5000PSI 2''3''4''5''6'' BW&ThreadedDEMCO DM GATE VALVE The DM Gate Valve, are solid gate, rising stem, gate ... and are easy to operate and simple to maintain.The DM Gate Valve, with superior design features precision workmanship and aproven ... & Threaded)4” FULL PORT 3000 psi WP(BW & Threaded) 2" DM DEMCO gate valve