3" TTMA sightglasses and Flanges

3" TTMA sightglasses and Flanges

The BF3 series of sightglasses and flanges are made to suit 3" TTMA flanges/piping. 

Flanges provide the ability to make a removable connection between two points.They have a chamfered bore to clear the disc, fitted beside a butterfly valve.

Sightlgasses offer the ability to view product in piping to ensure if a compartment/tanker has product present or if it has been drained.

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Operating Temperature
-50oC to 80oC.

BF3: Aluminium  80mm tube to 3" TTMA flange.

BF3-1: Mild Steel 80mm tube to 3" TTMA flange.

BF3-1S: Stainless Steel 80mm tube to 3"TTMA flange.

BF3-SG: 3" TTMA Sightglass flange (25mm thick).

TW1-SG-25: 3" TW1 Sightglass flange (25mm thick).

TW1-SG-25VZ: TW1-SG-25 c/w Viton A Gasket.

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.