Pentair 351157 Union Kit

Replacement Pentair and Sta-Rite Union Kit

• 351157 replaces 350157
• Includes 2 Nuts, 2 Adapters, 2 O-rings

Used With:

• Pentair SuperFlo VS/VST Variable Speed Pump (After October 2020) – 342002
• Sta-Rite SuperMax VS/VST Variable Speed Pump (After October 2020) – 343001
• Pentair SuperFlo VS/VST Variable Speed Pump (Before November 2020) – 342001
• Sta-Rite SuperMax VS/VST Variable Speed Pump (Before October 2020) – 343001
• Pentair SuperFlo TEFC Super-Duty Single Speed Pumps – 348144, 348145, 348146
• Pentair SuperFlo Efficient Single Speed Pumps – 348021, 348022, 348023, 348024, 348025, 348026
• Pentair SuperFlo Standard Single Speed Pumps – 340036, 340037, 340038, 340039, 340040, 340041
• Pentair SuperFlo Efficient Two-Speed Pumps – 341111, 340042, 340043, 340044
• Pentair SuperFlo Efficient Single Phase 50Hz I.P.F. Pumps – 340098, 340094, 340095, 340096, 340097
• Sta-Rite SuperMax TEFC Super-Duty Single Speed Pumps – 348147, 348148, 348149
• Sta-Rite SuperMax Efficient Single Speed Pumps – PHK2E6C-100L, PHK2E6D-101L, PHK2E6E-102L, PHK2E6F-103L, PHK2E6G-104L, PHK2EAA6G-105L  
• Sta-Rite SuperMax Standard Single Speed Pumps – PHK2RA6C-100L, PHK2RA6D-101L, PHK2RA6E-102L, PHK2RAF-103L, PHK2RA6G-104L, PHK2RAA6G-105L
• Sta-Rite SuperMax Efficient Two-Speed Pumps – PHK2RAY6D-101L, PHK2RAY6E-102LM, PHK2RAY6F-103L, PHK2RAY6G-104L

Might be compatible with older models as long as the part number is listed in the product manual