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Rupture Discs & Holders
Advanced Pressure Systems (APS) Rupture Disc Holder Assembly, 9/16" MP, Max Burst Pressure 20000 PSI, 35-008-010
Advanced Pressure Systems (APS)

Advanced Pressure Systems (APS) Rupture Disc Holder Assembly, 9/16" MP, Max Burst Pressure 20000 PSI, 35-008-010

Mfr. part no.
35-008-010
SKU
RUPT-DISC-ASSY-20K-35-008-010

Specifications

Maximum Pressure 20,000 psi
Connection Type 9/16″ MP Male
Disc Seating Style GDWJ Domed-Deflector
Seal Material Buna-N (90 durometer)
Body Material 316 Stainless Steel
Application Hydroblasting pressure systems

Key Features

• Rated for 20,000 psi maximum pressure

• 9/16" MP threaded connection

• GDWJ-style seating (disc 77512003)

• Blue safety shroud for high-pressure indication

• Buna-N 90 duro O-ring

• Corrosion-resistant stainless steel construction

• Compact and easy to service

• Prevents unsafe disc substitutions

Component Breakdown

• Body: 35-008-012

• Hold-down Ring: 35-008-011

• Nut: 35-008-013

• Safety Shroud: 35-008-066 (Blue)

• O-Ring: 30-001-910

Description

APS’s 20K GDWJ-Style Rupture Disc Holder is tailored for systems requiring precise and durable over-pressure protection. With a 9/16" MP male fitting, the assembly supports up to 20,000 psi and uses a GDWJ-style domed rupture disc (77512003). The blue-coded safety shroud, stainless steel build, and Buna-N seal ensure safety, visibility, and longevity. This unit is field-friendly and tool-free, suitable for intense service environments such as hydro-blasting, pressure testing, or offshore equipment protection.

Applications

• Overpressure protection in high-pressure waterblast systems

• Safety relief for positive displacement pump circuits

• Used in hydrodemolition and surface preparation equipment

• Integrated into Jetstream, NLB, or similar water jetting setups

• Installed upstream of sensitive nozzles and hoses to prevent damage


Documents

  • APS-20K PSI Rutpure Disc — Datasheet

    PDF, 183 KB

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