Pulsation Dampeners & Stabilizers 

Premium is proud to offer a full-line of Pulsation Dampener Solutions. Our PD series dampeners are available in 5 ,10 & 20 gallon models and are rated for 5000 or 7500psi.
They are available in 1500 psi, 3000 psi, and 5000 psi ratings. Replacement diaphragms and parts are offered for 10 and 20 gallon, Mattco and Hydril  pulsation dampeners. Also available are stabilizers, bottom plate gaskets, charging valves, pressure gauges (0-6000 psi), plates, screws, and lock washers.
 
Features:
Single piece forged body (no circumferential welds), results in a stronger body and smoother inside surface
Inside surface machined to facilitate diaphragm movement
Field-replaceable top and bottom plates
Bottom plate connection to suit customer application
Diaphragms equipped with stabilizer plate to eliminate folding, trapping of fluids, resulting in enhanced life
Nitrile (NBR) and Hydrogenated Nitrile (HNBR) diaphragms standard
Diaphragms can be replaced without removing the unit from the Line
Performance:
Flaw detection: conform to API Spec 16A standard requirements
Pressure index: nominal working pressure of hydraulic pressure is 34.5 MPa(5000 PSI), highest
Test pressure: 51.7 MPa (7500 PSI); Nitrogen test pressure is 10.3 Mpa (1500 PSI)