{"product_id":"sir01-0450","title":"Siemens 331-4811, Compact Pneumatic Actuator 8-13 PSI with Mounting Kit","description":"\u003cp\u003eThis Siemens pneumatic actuator operates within an 8-13 psi spring range and includes a universal mounting kit suitable for extended shaft and frame mounting. The unit features a clevis, crank, and rocker arm. Designed as a compact, totally enclosed, rolling diaphragm-type actuator, it is used for modulating or two-position actuation of dampers or air valves.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":45220736893150,"sku":"SIR01-0450","price":181.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/sir01-0450","provider":"Liberty Supply","version":"1.0","type":"link"}