Specification Brand : UASAM BulletPoint1 : Split nut 2.5 inch which includes split nut for hot tub split nut and Screws for use with a 2" Pump Union. BulletPoint2 : Hot tub heater split nut union that measures about 3.35" on the outside and mounts to the existing Pump Union Body using 2 screws to hold it in place. This Split Nut measures about 2.30" ID and mounts on the old Pump Union holding flange and screws onto the pump threads with a gasket between the union and pump. If your pump union part is Correct. BulletPoint3 : 2 inch union is used in hot tubs to do an emergency pump union repair instead of replacing the pump union and all other glued in parts. BulletPoint4 : To install this split nut union you will have to remove the old broken pump union flange nut. This nut can be cut off with a hack saw blade or some cutting pliers if the nut is split enough. Be careful not to cut the pump union glued body when cutting the nut off because you will reuse the 0121109020 Bathtub Pump Nut Assembly BulletPoint5 : 2" MBT - Buttress thread is the style thread found on most common pumps. Color : black ItemName : 2" Spa Hot Tub Heater Split Nut Unions with Screws & Heater Gasket, Split Nut for Hot Tub and Spa Replacement Part, Suitable for 2-inch Heater Assemblies - 2 Pack ItemPackageDimensions_Height : 19.304 centimeters ItemPackageDimensions_Length : 4.8006 centimeters ItemPackageDimensions_Width : 9.6012 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : swimming-pool-and-spa-replacement-parts Manufacturer : UASAM Material : Plastic ModelName : 1109020 nut kit ModelNumber : 0121109020 NumberOfItems : 2 PartNumber : 0121109020 ProductDescription : set of (2) 2" Pump Union Split Nut Repair Kit which includes the split nut and (4) Screws for use with a 2" Pump Union.
The Pump Union Split Nut that measures about 3.3" on the outside and mounts to the existing Pump Union Body using 2 screws to hold it in place. This Split Nut measures about 2.32" ID and mounts on the old Pump Union holding flange and screws onto the pump threads with a gasket between the union and pump. If your pump union plumbing is 1 1/2" or 2" and your pump Threads are 2" (Meaning the Threaded Part measures about 3" Across) this part is correct.
This part is used in hot tubs to do an emergency pump union repair instead of replacing the pump union and all other glued in parts.
To install this repair kit you will have to remove the old broken pump union flange nut. This nut can be cut off with a hack saw blade or some cutting pliers if the nut is split enough. Be careful not to cut the pump union glued body when cutting the nut off be SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 31161700