Home Products Respiratory Accessories Manometers & Adaptors 320-32-30-320 Description Flexible Stainless Steel Pigtail, 30" Long with One Way Check Valve, Rated to 3000 PSIG, Carbon ... Our Price: $93.95 - + Prices Subject to Change without Notice Special pricing and quantity discounts available. Call 888-495-1300 for savings! Add to cart Email a friend Tweet