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Load image into Gallery viewer, BVV Recovery Pump Top Dead Center Piston Calibration Plate
Load image into Gallery viewer, BVV Recovery Pump Top Dead Center Piston Calibration Plate
Load image into Gallery viewer, BVV Recovery Pump Top Dead Center Piston Calibration Plate
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Special Order Item Ships directly from our supplier. Allow extra time for delivery.

SKU: BVV-TL5

BVV Recovery Pump Top Dead Center Piston Calibration Plate

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Vendor BVV
Regular price $32.00
Sale price $32.00 Regular price
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This is a pre order item. We will ship it when it comes in stock.

BVV Butane Recovery Pumps Top Dead Center Calibration Plate & Bolts

Use with the Top Dead Center Clearance (TDCC) instructions


Use this plate and a depth gauge to measure the Top Dead Center Clearance of the piston/cylinder/head assembly.  Shims that come with the piston cylinders are stacked to create an area of displacement between the top of the cylinder and the compressor head.

BVV's Recommended depth is 0.012" for the BVV 4 & 2 Cylinder Butane Recovery pumps. This gap is recommended for optimum recovery performance. 

Top Dead Center Clearance Instructions

*Depth Gauge Not included, Any simple depth gauge will work, and you will also need the shims that come in the BVV-6 kit.