Pulsation Dampeners

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The pulsation dampeners shall be installed properly to reduce the pressure fluctuation and smooth the liquid flow. In order to extend the lifespan of the air bag, it is highly recommended to maintain the suggested proportion of the pump pressure to the pre-charge pressure of the air bag for the pulsation dampeners. Generally, the pump pressure shall be 2/3 that of the discharge pressure and no more than 4.5MPa.

Warning
1. Compressed nitrogen or compressed air shall be used for air charging. It is prohibited to utilize flammable and combustible gas such as compressed oxygen or hydrogen.
2. During maintenance, the pump pressure and the pressure inside the pulsation dampeners shall be zero. Since the residual pressure is generally small and can not be indicated on the pressure gauge, user shall confirm the pressure carefully to avoid accident caused by low pressure.

Mud Pump Model List

Bomco/ Emsco	F-1300	FB-1300	F-1600	FB-1600	FA-1300	FA-1600	FC-2200	F-1000	F-800	F-500
	F-350	DB-550	D-700	DA-700	D-300/500	D-375
National	7P50	8P80	9P100	10P130	12P160	14P220	N1300	C-250	E-700	G-100
	K-500	K-380	K-500A	K-700A	C-250	C-350	JWS-400
Gardner Denver	PZ7	PZ8/9	PZ10/11	FK-FXK	FY-FXX	FG-FXG	FF-FXP	KG-KXG	FQ-FXQ	FF-FXF
Oilwell	A-560-PT	A-600-PT	A-850-PT	A-1100-PT	A-1400-PT	A-1700-PT
Russian	UNBT-950	UNB-600	8T-650	NBT600	UNB1180	UNBT1180L	3PN1600	E1600
Ideco	T-500	T-800	T-1000	T-1300	T-1600
Wirth	TPK1000	TPK1600	TPK2000
LS National	3NB-500C	3NB1000C	3NB1300C	3NB1600	3NB800	3NB1300A
Ellis	E-447	E-2200
Drillmec	9T1000	12T1600
OTHER BRANNER: HONGHUA, QINGZHOU, WIRTH, OPI, ELLIS WILLIAMS,WILSON, GASO, SKYTO, BREWSTER, WETHERFORD

Related Names
Gas Pulsation Dampener︱Mud Pump Accessories︱Industrial Pulsation Dampener

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