double diaphragm aodd pump 1 2 inch

{"cid":"91204604","title":"Air Operated Double Diaphragm Aodd Pump 1\/2 Inch PVDF For Chemical Liquid","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/f8\/2edc5ceae0ac17d97aa50cdc65e7-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"RV","Model Number":"RVP-55A11-T","Minimum Order Quantity":"1 SET","Delivery Time":"1-7working day","Certification":"CE , ATEX ,ISO9001","Place of Origin":"Shanghai, China","Payment Terms":"L\/C, T\/T, Western Union, D\/A, D\/P, Paypal","Supply Ability":"10000 SET Month","Packaging Details":"Carton \/ Woodencase\/ Pallet","Type":"Air Operated Diaphragm Pump","Pressure":"7 bar, low pressure","Power":"Pneumatic","OEM":"Applicable","Valve Ball Material":"PTFE","Material of Diaphragm":"PTFE Santoprene","Weight":"4.6kg"}}

{"cid":"91189633","title":"Paint Resin Pigment Diaphragm Sludge Pump \/ 3 Inch Air Diaphragm Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/91\/24bbf58018d2d5ae038575f7e262-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BSK","Model Number":"BSKA25AL-P99-A","Minimum Order Quantity":"10 Unit(s)","Place of Origin":"China","Payment Terms":"FOB T\/T","Supply Ability":"1000 Unit(s) Per Month","Guarantee:":"one year","Name":"Diaphragm Sludge Pump","Maximum air inlet pressure":"0.83Mpa","Size":"3 Inch","Noise level":"<70db","Usage":"Paint Resin Pigment","Material":"stainless steel"}}