Pulsation dampener & bladder & Air Bag Capsules

YINDA is specialized in supply series of mud system equipment, alsosupply forged and cast steel pulsation dampener, interchangeable with EMSCO PD series dampener and BOMCO KB series dampener, which are dependable and reliable with API connections.

The replacement pulsation dampener rubber bladder is suitable for oil based, water based drilling fluids

Pulsation dampener bladder assy.: Diaphragm (bladder), Stabilizer, plate, screw, lock washer

Nitrogen charging tools: charging valve, gauge, charging hose assy.

Type and size available:

EMSCO PD43/45 P/N: 6922-0086-00

EMSCO PD53/55 P/N: 6922-0003-00, P/N: 6922-0003-01. P/N: 6922-0109-00

BOMCO KB45 KB75

Discharge pulsation dampener bladder and suction bladder used for Mud Pump 3NB-1000/1300, 3NB-1600, EMSCO F-500/800(PD-45), EMSCO F-1000/1300/1600(PD-55) , BOMCO F-500/800(KB-45), BOMCO F-1000/1300/1600(KB-75)
Suction bladder F-500/800/1000/1300/1600

Technical parameters:

Bladder Model: K-10, K-20, PD-45, PD-55, KB-45, KB-55

Volume: 10 gallon or 20 gallon

Material: NBR

Medium: Nitrogen

Tensile strength: more than 450 Mpa

Elongation: more than13 %

Aging coefficient (120 c degree x 24h) : more than8

Hardness: 60-70 Shore A

Working pressure: 5000psi

Testing Pressure: 7500psi

Working temperature: -40-55 C degree

Air bag was Mounted in One end of the discharge line s hydraulic end, and Played a very good stable pressure and pressure compensation effect its worth noting that you have to decompression when you Dismantling the air bag

The 3NB-1000/1300 Air bag capsule used on F-series of mud pump

YINDA can provide the following part number of the product：

AH33001-05.35A.02
AH0000050101
AH34001-05.07A.02
AH080101050601
AH34001-05.07A.00
AH35001-05.29A.01
AH0000050301
AH34002-00
AK45350100
AH34005-00
AK45350200
AH33010-00
AK75350200
AH33002-00A
AK75350100
GH3101-05.29.01.G