fast response shut off valve for sweepers

{"cid":"91223461","title":"High-Pressure Pneumatic Water Valve - Fast Response Shut-Off Valve, Zero-Leakage Sealed Valve, Special Valve for Road Cleaning Vehicles","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/3e\/3c18c3e345d892c9fe9aa424fa3d-200x200-1.jpg","attrs":{"Price":"Negotible","Brand Name":"JEM","Model Number":"DN50","Minimum Order Quantity":"1pc","Delivery Time":"5-7 work days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,Western Union","Supply Ability":"200 pcs per month","Packaging Details":"wooden box","Material":"stainless steel\/aluminum alloy","Weight":"approx. 1.4 kg"}}