Norgren pneufit d hand valve 22 shut offs hose to hose norgren d00gr0600 this hose to hose 22 shut off hand valve is from the pneufit d range of push in fittings the simple to use device features releasable stainless steel grab rings that offer fast secure assembly and disassembly of nylon pe and pu hoses the valve is ready to use and require no tools for assembly the fitting is manufactured from fda approved acetal material and are widely used in food potable water and beverage dispe