NP Sprays™ are ideal for lawns, ground cover and shrub areas. NP pop-up sprays are built with the contractor in mind. With the narrow profile, replacement is effortless. The carefully selected seal ensures leak-free operation and extends product life. •Available in 2" and 4" (5 cm and 10 cm) Models – Provides flexibility in system design •Accepts Female Threaded Nozzles •Stainless Steel Retraction Spring – Provides reliable retraction of the riser in all soil conditions •Ratcheting Riser – Allows for easy pattern alignment by turning the riser •Narrow Profile Body – Easy to retrofit with existing systems