Tabs Description Fully-adjustable relief valve Prevents gas hose from rupturing if 1st stage fails Recommended safety fitting for all diving operations Low profile prevents damage and snagging Suitable for any 1st stage diving regulator Adjustable 175–245 psi (12–17 bar) Factory preset to 217 psi (15 bar) Specifications Part # Description AP0849K Adjustable Pressure Relief Valve
