Advanced Pressure Systems (APS) Rupture Disc Holder Assembly, Jetstream Compatible Style, 1"-16 Port Style, 20K Complete (Uses 1/4" A/S Disc), Max Burst Pressure 20000 PSI, for Protecting Pump Systems from Overpressure, 35-008-067

Part Number : 35-008-067

Brand :
Advanced Pressure Systems (APS)

High-performance 20,000 psi rupture disc holder with 1"-16 Jetstream-compatible port, accepting 1/4" A/S style discs. Delivers safe burst control in advanced water-jet systems.

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Description

Built for Jetstream and J-S compatible equipment, the APS 20K Port-Style Rupture Disc Holder (35-008-067) provides top-tier pressure management with a 1"-16 port thread. It’s compatible with 1/4" A/S rupture discs and incorporates standard APS safety features including a Buna-N O-ring, stainless-steel body, and blue safety shroud. Rated for up to 20,000 psi, this cartridge unit supports rapid maintenance cycles and field adaptability in power cleaning and water jetting systems.

Key Features

• 20,000 psi pressure rating

• 1"-16 Jetstream-style port connection

• Accepts 1/4" A/S style rupture discs

• Blue safety shroud (APS standard for 20K)

• Buna-N 90 duro sealing O-ring

• Stainless steel holder body

• Nut-based quick replacement design

• Fully compatible with Jetstream setups

• Compact and field-serviceable

• Safe deflector-based burst venting

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 waterjetting setups

• Installed upstream of sensitive nozzles and hoses to prevent damage

• Suitable for use with 15K, 20K, and 40K psi pressure-rated systems

• Common in maintenance and cleaning of tanks, heat exchangers, and pipelines

• Deployed in OEM assemblies for industrial cleaning units

• Helps minimize downtime by allowing quick rupture disc replacement

• Recommended for use in environments where safety is critical under fluctuating pressures

Component Breakdown

• Body: 35-008-064

• Hold-down Ring: 35-008-011

• Nut: 35-008-013

• Safety Shroud: 35-008-066 (Blue)

• O-Ring: 30-001-910

• Thread Type: 1"-16 Port

• Compatible Disc: 1/4" A/S Style

• Material: Stainless Steel

• Seal: Buna-N 90 duro

• Application: Jetstream/J-S compatible

Downloads

APS 20K-psi-Products-Catalog.pdf

pdf
Download

Specifications

Pressure rating
20,000 psi
Thread Interface
1″-16 Jetstream-Compatible Port
Disc Seating Style
A/S Style Domed-Deflector
Safety Shroud Color
Blue
Seal material
The choice mostly depends on chemical resistance, temperature and pressure ratings. Use our chemical resistance chart to search for compatibility with specific substances.
Buna-N (90 durometer)
Material
Choose a housing material that is not corroded by the media and environment , and can withstand the temperatures and pressures. Check out our chemical resistance chart.
316 Stainless Steel
Assembly Type
Modular with removable components
Safety Feature
Coin-proof disc seating
Serviceability
No tools required for service
Recommended Use
Jetstream system protection

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