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Valve Repair Parts


How do you repair a valve?

Do I have to replace the whole valve or can it be fixed? How do you replace a solenoid? How do you replace a diaphragm?

Watch these videos to learn more about valve repair.

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  1. Weathermatic Nitro, 12000, & 21000 Replacement Solenoid 1" | S20PSAK
    Weathermatic Nitro, 12000, and 21000 Replacement Solenoid 1 in. | S20PSAK
    1 Star & Up
    On-Sale $13.15 List Price $24.95
    SKU: S20PSAK
  2. Weathermatic 11000 High-Efficiency Solenoid | S24BSA
    Weathermatic 11000 High-Efficiency Solenoid | S24BSA
    On-Sale $38.95 List Price $50.95
    SKU: S24BSA
  3. Weathermatic 12000 Replacement Valve Diaphragm 1" | 110-003SAK
    Weathermatic 12000 Replacement Valve Diaphragm 1 in. | 110-003SAK
    1 Star & Up
    On-Sale $7.35 List Price $8.95
    SKU: 110-003SAK
  4. Weathermatic 21000 & 11000 Replacement Valve Diaphragm 1" | 45-110DMSA
    Weathermatic 21000 and 11000 Replacement Valve Diaphragm 1 in. | 45-110DMSA
    On-Sale $11.35 List Price $15.95
    SKU: 45-110DMSA
  5. Weathermatic 21000 Replacement Valve Diaphragm 2" | 50-110DMSA
    Weathermatic 21000 Replacement Valve Diaphragm 2 in. | 50-110DMSA
    On-Sale $13.15 List Price $15.95
    SKU: 50-110DMSA
  6. Weathermatic 21000, 11000, & 12000 Replacement Valve Diaphragm 1-1/2" | 49-110DMSA
    Weathermatic 21000, 11000, and 12000 Replacement Valve Diaphragm 1-1/2 in. | 49-110DMSA
    On-Sale $12.75 List Price $18.95
    SKU: 49-110DMSA
  7. Weathermatic Nitro Replacement Valve Diaphragm 1" | 110-603SAK
    Weathermatic Nitro Replacement Valve Diaphragm 1 in. | 110-603SAK
    1 Star & Up
    On-Sale $5.35 List Price $6.95
    SKU: 110-603SAK
  8. Rain Pro 24 VAC Solenoid | 504-050
    Rain Pro 24 VAC Solenoid | 504-050
    On-Sale $9.65 List Price $13.95
    SKU: 504-050
  9. Rain Pro 200 Replacement Diaphragm 1" | 210-D
    Rain Pro 200 Replacement Diaphragm 1 in. | 210-D
    On-Sale $3.95 List Price $13.95
    SKU: 210-D
  10. Weathermatic Acuator Spring Assembly 1" | 112-01SA
    Weathermatic Acuator Spring Assembly 1 in. | 112-01SA
    1 Star & Up
    On-Sale $5.65 List Price $6.95
    SKU: 112-01SA
  11. Rain Pro Champion Replacement Universal Solenoid | 504-059
    Rain Pro Replacement Universal Solenoid | 504-059
    On-Sale $15.65 List Price $40.95
    SKU: 504-059
  12. Weathermatic Pressure Regulator Kit | PRK-24
    Weathermatic Pressure Regulator Kit | PRK-24
    On-Sale $88.05 List Price $137.95
    SKU: PRK-24
  13. Rain Pro HIT, Rain Pro, Richdel, and Irritrol Replacement Valve Diaphragm 1" | 8400-D
    HIT, Rain Pro, Richdel, and Irritrol Replacement Valve Diaphragm 1 in. | 8400-D
    On-Sale $4.05 List Price $13.95
    SKU: 8400-D
  14. Weathermatic 8200 Replacement Valve Diaphragm 1" | 30-104DMSA
    Weathermatic 8200 Replacement Valve Diaphragm 1 in. | 30-104DMSA
    On-Sale $12.45 List Price $15.95
    SKU: 30-104DMSA
  15. Weathermatic 8200 Replacement Valve Diaphragm 1-1/2" | 30-203DMSA
    Weathermatic 8200 Replacement Valve Diaphragm 1-1/2 in. | 30-203DMSA
    On-Sale $10.35 List Price $13.95
    SKU: 30-203DMSA
  16. Weathermatic 8200 Replacement Valve Diaphragm 2" | 30-303DMSA
    Weathermatic 8200 Replacement Valve Diaphragm 2 in. | 30-303DMSA
    On-Sale $16.95 List Price $21.95
    SKU: 30-303DMSA
  17. Weathermatic Valve Bleed Lever 1" | 45-130R1-1SA
    Weathermatic Valve Bleed Lever 1 in. (5 ct.) | 45-130R1-1SA
    1 Star & Up
    On-Sale $8.75 List Price $11.95
    SKU: 45-130R1-1SA
  18. Weathermatic Exhaust O-Ring 1" | VMO-001SA
    Weathermatic Exhaust O-Ring 1 in. | VMO-001SA
    1 Star & Up
    On-Sale $0.45 List Price $0.95
    SKU: VMO-001SA
  19. Griswold Valve Repair Kit 2" | 8373-G
    Griswold Valve Repair Kit 2 in. | 8373-G
    On-Sale $31.95 List Price $57.95
    SKU: 8373-G
  20. Griswold Replacement Valve Diaphragm 1-1/2" | 3062-G
    Griswold Replacement Valve Diaphragm 1-1/2 in. | 3062-G
    On-Sale $49.55 List Price $84.95
    SKU: 3062-G
  21. Rain Pro 200 Replacement Diaphragm 2" | 220-D
    Rain Pro 200 Replacement Diaphragm 2 in. | 220-D
    On-Sale $13.15 List Price $23.95
    SKU: 220-D
  22. Griswold Schrader Bleed Valve Replacement 1" - 3" | 738-G
    Griswold Schrader Bleed Valve Replacement 1 in. - 3 in. | 738-G
    On-Sale $6.15 List Price $10.95
    SKU: 738-G
  23. Griswold Replacement Valve Diaphragm 3" | 6760-G
    Griswold Replacement Valve Diaphragm 3 in. | 6760-G
    On-Sale $90.55 List Price $165.95
    SKU: 6760-G
  24. Griswold Replacement Valve Diaphragm 2" - 3" | 300-G
    Griswold Replacement Valve Diaphragm 2 in. - 3 in. | 300-G
    On-Sale $9.85 List Price $16.95
    SKU: 300-G
  25. Griswold Replacement Valve Diaphragm 1-1/2" | 4418-G
    Griswold Replacement Valve Diaphragm 1-1/2 in. | 4418-G
    On-Sale $40.75 List Price $73.95
    SKU: 4418-G
  26. Griswold Replacement Valve Diaphragm 2" | 4393-G
    Griswold Replacement Valve Diaphragm 2 in. | 4393-G
    On-Sale $14.25 List Price $25.95
    SKU: 4393-G
  27. Griswold Pin Bearing 2" - 3" | 612-G
    Griswold Pin Bearing 2 in. - 3 in. | 612-G
    On-Sale $10.95 List Price $17.95
    SKU: 612-G
  28. Griswold Valve Repair Kit 1-1/2" | 8384-G
    Griswold Valve Repair Kit 1-1/2 in. | 8384-G
    On-Sale $37.35 List Price $53.95
    SKU: 8384-G
  29. Griswold Valve Repair Kit 3" | 8386-G
    Griswold Valve Repair Kit 3 in. | 8386-G
    On-Sale $41.25 List Price $58.95
    SKU: 8386-G
  30. Griswold Disc Guide 3" | 6754-G
    Griswold Disc Guide 3 in. | 6754-G
    On-Sale $35.55 List Price $50.95
    SKU: 6754-G
  31. Griswold Upper Disc Washer 3" | 6759-G
    Griswold Upper Disc Washer 3 in. | 6759-G
    On-Sale $43.25 List Price $79.95
    SKU: 6759-G
  32. Griswold Cover Assembly 2" - 3" | 3447-G
    Griswold Cover Assembly 2 in. - 3 in. | 3447-G
    On-Sale $216.55 List Price $311.95
    SKU: 3447-G
  33. Griswold Manual Stem Bypass 3/4" | 8798-G
    Griswold Manual Stem Bypass 3/4 in. | 8798-G
    On-Sale $7.05 List Price $12.95
    SKU: 8798-G
  34. Griswold Replacement Valve Diaphragm 2" | 4420-G
    Griswold Replacement Valve Diaphragm 2 in. | 4420-G
    On-Sale $45.05 List Price $82.95
    SKU: 4420-G
  35. Weathermatic Silver Bullet Repair Valve Kit | SBVRK
    Weathermatic Silver Bullet Repair Valve Kit | SBVRK
    On-Sale $35.35 List Price $53.75
    SKU: SBVRK
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