GRACO 2 in. (50.8 mm) i-Series Aluminum Pulsation Dampener with SS Seats and SP Diaphragm - (SKU: 2000473) Regularly check for wear or

Regularly check for wear or damage as part of routine maintenance

Contains essential packings for throat repair

Made from steel and rubber

Check for proper alignment to avoid leaks

Large hose capacity with small profile (accommodates 35-65 ft hose for some models)

GRACO 2 in. (50.8 mm) i-Series Aluminum Pulsation Dampener with SS Seats and SP Diaphragm - (SKU: 2000473) Regularly check for wear orThe GRACO 2000473 is a pulsation dampener designed to reduce pressure fluctuations and vibration in fluid transfer systems. It features an aluminum body, 316 stainless steel seats, and a Santoprene diaphragm, making it suitable for use in various industrial applications where consistent flow and equipment protection are required. Key Features: Pulsation Dampener i Series, 2 in. (50. 8 mm) Aluminum body, 316 stainless steel seats, Santoprene diaphragm