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77 Series Manual Ball Valve
Brand: A-T Controls, IncTriac 77 Series Ball Valves feature a high quality 316L investment casting.
They are available with sanitary clamp or tube OD ends.
Select the cavity filled or non-cavity filled design.
Superior leak protection is accomplished by using a live-loaded packing system featuring Belleville washers and double “V” ring packing.
An ISO 5211 mounting pad is provided for easy automation.
Features- Design: 3-Piece Sanitary Ends
- Size: 1/2" to 4"
- Port: Full
- Pyramidal Stem Packing: Yes
- Materials of Construction:
- Body: 316 Stainless Steel
- Trim: 316 Stainless Steel
- Seats: PTFE, Cavity Filled, Non-Cavity Filled
- End Connections: Sanitary Clamp, Tube O.D.
- Max Pressure Rating: 1,000 psi
1 - 12 of 158 Part Numbers
77-DA-0050-PXD
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - Virgin TFE
- Special Designations - No Specials
- Additional Specials - Degrease & Bagged
77-DA-0050-PXO
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - Virgin TFE
- Special Designations - No Specials
- Additional Specials - Oxygen Cleaned
77-DA-0050-PXX
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - Virgin TFE
- Special Designations - No Specials
- Additional Specials - No Specials
77-DA-0050-SXD
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - 50/50% (50% Stainless Steel Powder / 50% Carbon Filled Teflon)
- Special Designations - No Specials
- Additional Specials - Degrease & Bagged
77-DA-0050-SXO
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - 50/50% (50% Stainless Steel Powder / 50% Carbon Filled Teflon)
- Special Designations - No Specials
- Additional Specials - Oxygen Cleaned
77-DA-0050-SXX
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - 50/50% (50% Stainless Steel Powder / 50% Carbon Filled Teflon)
- Special Designations - No Specials
- Additional Specials - No Specials
77-DA-0050-TXD
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - TFM-1600
- Special Designations - No Specials
- Additional Specials - Degrease & Bagged
77-DA-0050-TXO
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - TFM-1600
- Special Designations - No Specials
- Additional Specials - Oxygen Cleaned
77-DA-0050-TXX
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - TFM-1600
- Special Designations - No Specials
- Additional Specials - No Specials
77-DA-0050-XXD
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - RTFE - Reinforced Teflon
- Special Designations - No Specials
- Additional Specials - Degrease & Bagged
77-DA-0050-XXO
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - RTFE - Reinforced Teflon
- Special Designations - No Specials
- Additional Specials - Oxygen Cleaned
77-DA-0050-XXX
- Valve Size - 1/2"
- End Connection - Tube O.D. / Non-Cavity Filled
- Seat Material - RTFE - Reinforced Teflon
- Special Designations - No Specials
- Additional Specials - No Specials
1 - 12 of 158 Part Numbers
Specifications
Brand
Direct Mount
- Yes
Enclosure, Body Material
- 316 Stainless Steel
Options
- Cleaned for Oxygen
- Gear Operator
Port
- Full
Pressure Rating
- psi: 1,000
Pyramidal Stem Packing
- Yes
Seat / Seal Material
- Cavity Filled
- Non-Cavity Filled
- PTFE (Carbon-Filled Teflon)
- RTFE (Reinforced Teflon)
TA-Luft Certified
- Yes
Tri-Clamp Connection
- 1” Sanitary Clamp
- 1/2” Sanitary Clamp
- 1-1/2” Sanitary Clamp
- 2” Sanitary Clamp
- 2-1/2” Sanitary Clamp
- 3” Sanitary Clamp
- 3/4” Sanitary Clamp
- 4” Sanitary Clamp
Trim Material
- 316 Stainless Steel
Tube Connection
- 1” Tube
- 1/2” Tube
- 1-1/2” Tube
- 2” Tube
- 2-1/2” Tube
- 3” Tube
- 3/4” Tube
- 4” Tube
Valve Type
- Manual
- Pharmaceutical
- Food and Beverage
- Paint and Solvents
- Viscous Fluids
- Confectionaries