Wilkins RK1-350 Housing Assembly Repair Kit, 175 psi, Threaded, For Use With Wilkins 350  

Wilkins RK1-375 Housing Assembly Repair Kit, 175 psi, FNPT, For Use With Wilkins 375, 37  

Wilkins RK14-975XL Valve Repair Kit, 1/4 - 1/2 Inch, 33 - 180 deg F, For Use With Model  

Wilkins RK34-350 Housing Assembly Repair Kit, 175 psi, Threaded, For Use With Wilkins 35  

Wilkins RK34-950XL Valve Repair Kit, 3/4 - 1 Inch, For Use With Wilkins Model 950XL, 950  

Wilkins RK34-975XL Valve Repair Kit, 3/4 - 1 Inch, 33 - 180 deg F, For Use With Wilkins  

Wilkins RK114-950XL Valve Repair Kit, 1-1/4 - 2 Inch, 33 - 180 deg F, For Use With Wilki  

Wilkins RK114-975XL Valve Repair Kit, 1-1/4 - 2 Inch, 33 - 180 deg F, For Use With Wilki  

Watts® 0887719 First Check Valve Kit, 33 - 180 deg F, 175 psi, Cast Bronze, For Use