1 4 inch air oil double hose

{"cid":"91204604","title":"Compressed Air Double Diaphragm Pump 2 Inch Oil Paint Explosion Proof","imgUrl":"https:\/\/img.ismap.com\/nimg\/6e\/c3\/e9f230639f1ad16116ab9a6ff052-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"RV","Model Number":"RVA-F3311-T","Minimum Order Quantity":"1 SET","Delivery Time":"1-7working day","Certification":"CE ISO","Place of Origin":"Shanghai","Payment Terms":"L\/C, T\/T, Western Union, D\/A, D\/P, Paypal","Supply Ability":"10000 SET Month","Packaging Details":"Carton \/ Woodencase\/ Pallet","Materal":"Aluminum Alloy","Liquid":"Solvent, Paint and Coating","Application":"Painting and Coating Industry","Carton Size":"520\u00d7350\u00d7650mm","Size":"2 inch","Noise Level":"lower than 75 db","Theory":"Air Diaphragm Pump"}}