Quick view SKU: 4561 Stainless Steel Unset Springs for 1 1/2" (DN40) PSI (Hard Seat SRV)=73 - 130, KPA (Hard Seat SRV)=500 - 900, Scfm (Hard Seat SRV)=1302 - 2226 MSRP: Was: Price Now: $43.40
Quick view SKU: 4562 Stainless Steel Unset Springs for 1 1/2" (DN40) PSI (Hard Seat SRV)=130 - 174, KPA (Hard Seat SRV)=900 - 1200, Scfm (Hard Seat SRV)=2226 - 2901 MSRP: Was: Price Now: $43.40
Quick view SKU: 4563 Stainless Steel Unset Springs for 1 1/2" (DN40) PSI (Hard Seat SRV)=174 - 232, KPA (Hard Seat SRV)=1200 - 1600, Scfm (Hard Seat SRV)=2901 - 3816 MSRP: Was: Price Now: $43.40
Quick view SKU: 4571 Stainless Steel Unset Springs for 2" SRV's (DN50) PSI (Hard Seat SRV)=73 - 130, KPA (Hard Seat SRV)=500 - 900, Scfm (Hard Seat SRV)=2477 - 3000 MSRP: Was: Price Now: $56.40
Quick view SKU: 4572 Stainless Steel Unset Springs for 2" SRV's (DN50) PSI (Hard Seat SRV)=116 – 180, KPA (Hard Seat SRV)=800 - 1241, Scfm (Hard Seat SRV)=3000 - 4700 MSRP: Was: Price Now: $56.40
Quick view SKU: 4573 Stainless Steel Unset Springs for 2" SRV's (DN50) PSI (Hard Seat SRV)=181 – 250, KPA (Hard Seat SRV)=1248 - 1724, Scfm (Hard Seat SRV)=4700 - 5701 MSRP: Was: Price Now: $56.40
