Integral Filter Regulators

What is an integral filter regulator?

Known as “over/under” or “piggy-back” units, filter-regulators combine the particulate filter with the regulator in one body with the filtering accomplished in the bottom half prior to the regulation on top.  They are available in 1/8” through 1” NPT pipe sizes.  

Shop for integral filter regulators

Shop for filter regulators below.  We carry mostly PARKER-WATTS filter regulators and our search functionality will make it easy to find your product.  But, if you need more help, HJ Kirby Corp has over 40 years of experience with FRLs and pneumatic tools and are ready to find a product or service that meets your needs.