Overview Reviews Product Description 3230-002 Balcrank 1/2” Ball Valve. 2,000 PSI (138 Bar), fully ported for air/oil. We are an authorized Balcrank distributor! Product Videos Custom Field Product Reviews Write a Review Write a Review × Balcrank 3230-002 Balcrank 1/2” Ball Valve Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *