Viqua (S740RL-HO) UV Replacement Lamp Bulb 30 inch x 2.5 inch Filters With NSF-listed components and a

With NSF-listed components and a replaceable butyl diaphragm

this external drain flow control maintains consistent backwash velocity for proper media cleaning in water softeners and filtration systems

Tighten the clamp strap securely by hand or with the appropriate tool until the endcap is firmly seated against the housing

not just marketing claims

Viqua (S740RL-HO) UV Replacement Lamp Bulb 30 inch x 2.5 inch Filters With NSF-listed components and aThe Viqua S740RL HO replacement lamp is the only UV bulb engineered specifically for SP740 HO, SC 740, and SCM 740 systems. Installing a genuine Viqua lamp ensures your system delivers validated disinfection performance and maintains manufacturer warranty coverage. SPECIFICATIONS S740RL HO Technical Details Model Number S740RL HO Manufacturer Viqua (Sterilight) Lamp Type High Output UV C Compatible Systems SP740 HO, SC 740, SCM 740 Replacement