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113-1572: Exhaust Bypass Di...

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Description:
The turbo exhaust bypass diaphragm is a critical component found in turbocharged engines. It plays a crucial role in controlling the boost pressure generated by the turbocharger. It is responsible for regulating the flow of exhaust gases to the turbine side of the turbocharger. It helps control the boost pressure by adjusting the position of the wastegate valve, which allows excess exhaust gases to bypass the turbine wheel, limiting the speed and pressure of the turbocharger.Attributes:
• Designed to withstand high temperatures and pressures generated by the exhaust gases.
• Built to be resilient and resistant to degradation, allowing it to operate effectively over a long period.

Applications:
The turbo exhaust bypass diaphragm is a vital component in turbocharged engines, responsible for controlling the boost pressure. It consists of a flexible diaphragm housed within a casing and is connected to the wastegate actuator. By regulating the flow of exhaust gases to the turbine side of the turbocharger, the diaphragm helps maintain optimal boost levels and prevent over-boosting and it is widely used in Cat 1673, 1673B, 1673C, 3306, 1674, 1693, 3145, 3150, 3160, 3208, 3304, 3304B, 3306, 3306B, 3306B, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408C, 3412, 3412, 3412C, 3508, 3508C, 3512, 3512B, 3512C, 3512C -, 3512E, 3516, 3516B, 3516C, 3516E, 3616, C175-16, C280-08, C280-12, C280-16, C280-6, C280-8, CG137-12, CG137-8, D311H, D320A, D330A, D330B, D330C, 3304, D333, D333A, D333B, D333C, 3306, D334, D336, D336, 1676, D342, D342C, D342C, D343A, D346, D348, D349, D353C, D353D, D353E, D353E, D379A, D379B, D379B, D398A, D398B, D398B, D399, G3304, G3306, G3306B, G333B, G333C, 3306, G3406, G3406, 3406, G3408, G3408, 3408B, G3408C, G3412, G3412, 3412, G3412C, G342C, G343, G346, G348, G349, G3508, G3508, 3508, G3508B, G3508J, G3512, G3512, 3512, G3512B, G3512J, G3516, G3516, 3516, G3516B, G3516J, G3520B, G3520J, G353D, G379A, G398A and G399 Engine (Piston), 3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406C, 3408, 3408B, 3408C, 3412, 3412, 3412C, 3508, 3512, 3512C, 3516, 3516B, 3516E, CG137-12, CG137-8, D379B, D398B, D399, G3306, G3406, G3408, G3408C, G3412, G3412, 3412, G3412, G3412C, G3412C, G3508, G3512, G3516, G3516B, G3520, G3520B, G3520C, G3524, G3532, PMG3516, XG400 and XQG400 Generator Set, 631B, 631C, 633, 633B, 637, 641, 641B, 650, 650B, 651, 651B, 657, 657B, 660, 660B and 666, 666B Scraper, 631C, 631E, 633C, 637, 641B, 650, 660, 666, 650B, 660B, 651B, 657, 657B, 666 and 666B Wheel Tractor Scrapers, 768B, 769, 769B, 772, 773, 793, 793B, 793C and 793D Truck, 772 Wagon, 824B and 834 Wheel Type Tractors, 835 Compactor, CG137-12 and G3516B Special Application - No Pin, PR22L Locomotive, SPF343C Pumper, Cement Trucks.

Warning: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer, and Perfluorooctanoic acid (PFOA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.


Specifications for part number 113-1572

Units of Measure

US
Metric
  • Inside Diameter (in): 60.32

  • Color: Yellow

  • Inner Diameter (in): 2.37

  • Material Description: Reinforced Silicone

  • Material: Rubber

  • Outside Diameter (in): 140.5

  • Outer Diameter (in): 5.53

  • Width (in): 25.9

  • Thickness (in): 1.05



Compatible Models for part number 113-1572

GENERATOR

SR4 SR4B

GENERATOR SET

G3406 CG137-08 G3516 G3512 CG137-12 G3412C G3508 G3306 G3516B G3520B 3516C G3412 3516E

POWER MODULE

XQG400 PMG3516

ENGINE

G3406 G3408 G3520J G3412C 3512E 3516E 3512C G3412

LOCOMOTIVE ENGINE

3508C 3512E 3512C

PETROLEUM ENGINE

3516C 3512C

WHEEL LOADER

962K

GEN SET ENGINE

G3508 3616 G3516 G3512 POWER SYS G3412C G3516B G3520B

MARINE AUXILIARY

3512C 3516C

MARINE ENGINE

3512C 3512E 3616 C280-12 C280-8 3516C 3516E

ENGINE - INDUSTRIAL

3512B

INDUSTRIAL ENGINE

CG137-08 3512E

TRUCK

793D 793B 793C

GAS ENGINE

G3412 CG137-08 G3408C G3408B G3520B G3516J G3508J G3512B G3520J G3408 G3406 G3512J CG137-12 G3516B G3508B G3512 G3516 G3508 G3306

Last updated: March 8, 2025

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APSS Headquarters
3 Gambas Crescent, #06-10 Nordcom I, Singapore 757088
Email: procurement@apss.com

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