Pulsation Dampeners - Dultmeier Sales

Pulsation Dampeners

Helps to minimize pulsation in piston and plunger pumps. Protects pump & system from hydraulic shock.

Heavy-Duty Pulsation Dampeners. Pre-charged with dry nitrogen. Assures smooth discharge from high pressure pumps. Reduces vibration and wear on pump parts and accessories. Diaphragms are Buna-N.

Model 22050 & 22155 is GIANT brand and features Stainless Steel housing with a 200 Deg. F. rating.

3300 Series are HYPRO brand with ductile iron housings. These are rated to 140 Deg. F.

VIEW CATALOG PAGE E0591

Part No.	Description	Wt.	Mfg.	Price	Qty.	Status	Pkg. Discount
GU22050	Pulsation Dampener, 3/8" MPT Port, 12 GPM 3000 Max PSI, 600 psi PreCharge	3.3 lbs.	Giant Industries	$78.75		Usually Ships Within 2 Weeks
GU22155	Pulsation Dampener, 3/4" MPT Port, 30 GPM 3000 Max PSI, 600 psi PreCharge	.0 lbs.	Giant Industries	$142.00		Usually Ships Within 2 Weeks
GU22028	Replacement Diaphragm for 22050 Pulsation Dampener	.0 lbs.	Giant Industries	$6.46		In Stock
HY3375-173	Pulsation Dampener, 1/2" FPT Port, 6 GPM 1500 Max PSI, 300 psi PreCharge	6.0 lbs.	Hypro Pumps	$98.90		Usually Ships within 3 Weeks
HY3375-175	Pulsation Dampener, 1/2" FPT Port, 6 GPM 1500 Max PSI, 500 psi PreCharge	6.0 lbs.	Hypro Pumps	$98.90		Usually Ships within 3 Weeks
HY3375-15	Pulsation Dampener, 1" FPT Port, 35 GPM 1500 Max PSI, 300 psi PreCharge	13.0 lbs.	Hypro Pumps	$154.00		In Stock
HY3375-15-5	Pulsation Dampener, 1" FPT Port, 35 GPM 1500 Max PSI, 500 psi PreCharge	13.0 lbs.	Hypro Pumps	$154.00		Usually Ships Within 2 Weeks
HY3375-156	Pulsation Dampener, 1" FPT Port, 35 GPM 1500 Max PSI, 600 psi PreCharge	13.0 lbs.	Hypro Pumps	$154.00		Usually Ships Within 2 Weeks
HY3375-157	Pulsation Dampener, 1" FPT Port, 35 GPM 1500 Max PSI, 700 psi PreCharge	13.0 lbs.	Hypro Pumps	$154.00		Usually Ships Within 2 Weeks

Notes:

Pre-charge should not exceed 50% of Maximum pressure.