Transcat Transmation 4238P Portable Pneumatic Vacuum Hand Pump 0 to -600 mmHg
Transcat Transmation 4238P Portable Pneumatic Vacuum Hand Pump 0 to -600 mmHg 23″ of Mercury Vacuum 1/8″ FNPT Source Connection Manual – we have 1 of these portable pneumatic vacuum hand pumps for vacuum pressure instrument calibration available with Free Shipping.