{"product_id":"vchn4-14-high-pressure-silencer","title":"VCHN4-14 HIGH PRESSURE SILENCER","description":"SMC's VCHN silencer is rated for high pressure of up to 5.0MPa. A double-layer filtration structure results in less clogging of the silencer's element, and by simply removing a bolt, the sound absorbing material can be replaced without removing the silencer. The VCHN has a built-in safety valve, which will activate when the silencer's internal pressure exceeds 1.8MPa. At a supply pressure of 4.0MPa, back pressure 2.0MPa, the VCHN provides a 35dB(A) noise level reduction. A freeze reduction option is available. ","brand":"SMC Corporation","offers":[{"title":"Default Title","offer_id":52692362166637,"sku":"VCHN4-14","price":213.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0263\/9193\/7069\/files\/VCHN4-14.jpg?v=1762205424","url":"https:\/\/pmisupplies.com\/products\/vchn4-14-high-pressure-silencer","provider":"Power Motion and Industrial Supplies","version":"1.0","type":"link"}