A solution for every situation, K-Rain® ProSeries 150 Valves offer the irrigation professional a wide array of features and benefits. The 1" model has a removable metering pin and external bleed screw promoting easy maintenance and manual operation. The Jar-Top valve provides the professional contractor easy servicing access. The 1-1/2" and 2" (3,8 and 5 cm) models feature a removable inlet cap to easily modify configuration from globe to angle-style valve. That’s right, flex for specs. This model is a 1" Slip.