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3" Butterfly Valves

Liquip's range of 3" butterfly valves provide and control full flow through pipelines fitted with 75mm (3") TTMA flanges.

With a lightweight and durable design Liquip's butterfly valves are the butterfly valve of choice.

Features & Benefits
  • 4 stage opening/closing valve.
  • 75mm (3") product flow.
  • Bonded viton seal for increased durability.
  • Lightweight aluminium body.
  • Can be fitted with an Air Acutaor or locking tab as required.
Technical Information

Working pressure
1500kPa (210 PSI) in open position
700kPa (101 PSI) in closed position

Operating temperature
–10°C to 100°C

Mounts directly to Liquip 75mm TTMA standard flange with chamfered entry to ensure disc clearance in open position.

Periodically (approx every 6 months), inspect butterfly seat.

Body - Cast aluminium.
Butterfly disc - Cast aluminium.
Handle - Cast aluminium with zinc plated steel locking lever.
Spindle - Stainless Steel
Seal - Bonded Viton A.

1.6kg - LBV300
1.16kg - LBV3-LA


Ordering Information

LBV300: 3” Butterfly valve c/w bonded Viton seal
LBV300Z: LBV300 c/w 2 x 3” TTMA NBR gaskets.
LBV300VZ: LBV300 c/w 2 x 3” TTMA Viton gaskets.
LBV3-LA: 3” machined butterfly valve.
LBV3-AAZ: 3” Butterfly Valve & Air Actuator
LBV3-AASRZ: 3” Butterfly Valve & Spring Return Actuator

Associated Equipment

BF3: 75mm TTMA aluminium flange (also available in mild & stainless steels).
0656: 75mm TTMA NBR cork gasket.
4287: 75mm TTMA klingerite gasket.
0656V: 75mm TTMA viton gasket.
LBV4-7: Locking tab.
LBV-AA: Air Actuator.
LBV-AASR: Spring Return Air Actuator.


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