Torque Specifications, Continued - Total Control Systems 700-LP Series Installation, Operation & Maintenance Manual

Torque Specifications, continued

757-20-LP DIFFERENTIAL VALVE ASSEMBLY
Part Number
& Description
9/16‖ hex
Cap Screws
wrench/socket
Diaphragm
Adapter hex wrench
Valve Seat
Hex wrench
Valve Plug
Allen wrench
782-20-LP IN-LINE CHECK VALVE ASSEMBLY
Part Number
& Description
Cover Plate 1/2‖ hex
Screws wrench/socket
Bolt Size
Tool &
Material
TCS 700063
3/8 –16
SAE Grade 8
3/4‖ TCS 757010
1/2-13 Steel
1-1/4‖ TCS 757015
3/4-16 Delrin
TCS 757075
5/16‖
3/8‖-NPT
Forged Steel
Bolt Size
Tool &
Material
TCS 740056
5/16 –18
SAE Grade 8
Page 25
Foot Lbs. (+/- 10%)
Dry Lubricated
36 29
21 17
21 17
1. Lubricate with Loctite 567
2. Tighten by hand
3. Tighten 1-1/2 to 2 turns with wrench
Foot Lbs. (+/- 10%)
Dry Lubricated
20 16
Newton Meter (+/- 10%)
Dry Lubricated
49 39
28 23
28 23
Newton Meter (+/- 10%)
Dry Lubricated
27 22