{"product_id":"smc-corporation-arr30-03e-pneumatic-regulator-assembly","title":"SMC Corporation ARR30-03E Pneumatic Regulator Assembly","description":"\u003cdiv\u003e\u003cp\u003eSMC ARR30-03E Pneumatic Regulator Assembly is a compact regulator with a die-cast aluminum body that delivers controlled downstream air pressure for pneumatic circuits. The unit uses a 3\/8 in Rc port and, in the AR30-03E-D variant, offers a set pressure range from 0.05 to 0.85 MPa (7.25 to 123.28 psi) with a maximum operating pressure of 1 MPa, enabling precise regulation in automated systems. This regulator is part of SMC's AR series, designed to integrate with standard air preparation components in modular setups for automation environments. Common applications include supplying regulated air to pneumatic actuators, cylinders, and other downstream devices on manufacturing or packaging lines where stable pressure is essential for consistent performance.\u003c\/p\u003e\u003c\/div\u003e","brand":"SMC","offers":[{"title":"New","offer_id":46259854311658,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-014.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/smc-corporation-arr30-03e-pneumatic-regulator-assembly","provider":"GTG Hardware","version":"1.0","type":"link"}