isolation valve manufacturer, isolation valves distributor, isolation valve factory--China Deland Valves Manufactring

Set up in 1995, China Deland Valves Manufactring Co.,Ltd. is one of the leading isolation valve manufacturer, supplier and distributor in Yongjia County of Zhejiang Province. We manufacture all isolation valves strictly conforming to the API, JIS, ANSI, BS, GB, NF and DIN standards. Our isolation valves are available to users on request and are used for municipal works, petroleum, chemical industry, power station, metallurgy, national defense, and scientific research fields. We can supply custom, used, discount, cheap isolation valve and accessory to USA, UK, Canda, Amercia, Europe, Germany, France, Japan, India, Iran, Russia, Poland and more than 30 countries in the world.

FULL ISOLATIO
NO SHARP EDGES
CHOICE OF MATERIAL
AESTHETIC, SAFE DESIGN
NPT OR BSP CONNECTION
GAS SERVICE - BUBBLE TIDE
FIT ALL MAKES OF TRANSMITTERS
BLEED OR VENT PORT
MALE OR FEMALE CONNECTION
LIQUID, STEAM & VACUUM SERVICES
Grundfos Dielectric Ball Valve with Isolation Flange, 1-1/2 Sweat (59 12 11)Eliminate dissimilar metal corrosion. Quick installation.Grundfos Dielectric Ball Valve with Isolation Flange, 1-1/2 Sweat (59 12 11) Features: Full port shut-off ball valve Dielectric isolation = no galvanic (disimilar metal) corrosion Service pump without draining system Swivel flange allows optimum pump mounting postion Sweat Connection All hardware included .

Easy two step installation of your tankless water heater with unsurpassed safety, features and benefits. This is a complete inlet/outlet valve system that provides everything you need for a secure installation including full port testing and flushing of the system with easy to install union connections. Extra features like a full port for full flow throughout the valve including a full port outlet for purging, flushing and testing the system. The ability to drain your hot water lines throughout the building or just at the water heater with a quick quarter turn. It also features an outlet for your pressure relief valve, and a unique one-piece design that is so innovative it has a Patent Pending. Protection for the life of your system. Emergencies are handled with quick quarter turn ball valve shut-offs for total isolation of your system in seconds. Repair or replace your heater in minutes with easy-fit union style connections that do not disturb your piping system.