Search Results for: Without brass wind instruments
replaceable, raised, stainless steel seat ring. the valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. the body and cover shall be ductile iron. all external bolts, nuts, and studs shall be duplex® coated. all valve components shall be accessible and serviceable without
shall include a resilient seal and shall be capable of accepting a v-port throttling plug by bolting. control system: the control system shall consist of a -way adjustable, direct acting, pressure reducing pilot valve, a needle valve, isolating cock valves, and a filter. all fittings shall be forged brass...
https://www.bermad.com/wp-content/uploads/IR-WW_720_Product-Page_English.pdf
replaceable, raised, stainless steel seat ring. the valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. the body and cover shall be ductile iron. all external bolts, nuts, and studs shall be duplex® coated. all valve components shall be accessible and serviceable without
be capable of accepting a v-port throttling plug by bolting. control system: the control system shall consist of an electrical level sensor, a solenoid pilot (for " and larger valves, an accelerator shall be added to the solenoid), an isolating cock valve, and a filter. all fittings shall be forged brass...
https://www.bermad.com/wp-content/uploads/IR-WW_750-65_Product-Page_English.pdf