Description

Extruder Rupture Disks / Burst Plugs MPI MorHEAT

Extruder Rupture Disks / Burst Plugs

All Pressure Ranges, Thread Sizes, and Lengths Ship from Stock!

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Extruder Rupture Disks 1/2-20UNF

1/2-20 UNF Datasheet (PDF)

MPI’s ½”-20 UNF thread extruder rupture disks are built to the most common specifications used in the plastics industry and are compatible with Dynisco, Gefran, Oseco, and Fike units. The ½”-20 UNF thread  designs are commonly used on extruders manufactured in North America, Europe, and China.

Because it provides stability over a wide temperature range, Inconel is our standard rupture disc material. However, other materials are available for special applications. Contact us to discuss your material requirements.

Features:

• Welded one-piece assembly
• Ends available: hex, NPT, wrench flat, screwdriver slot
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 3/16”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• 100% factory leak tested (to 70% rating)
• Engineering tech support available by email or phone
• Large factory inventory
• Quick delivery on custom products

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Extruder Rupture Disks 5/8”-11 UNC 

5/8”-11 UNC Datasheet (PDF)

MPI offers 5/8”-11 UNC thread extruder rupture disks that are manufactured to meet the most common specifications used in the plastics industry. They are compatible with Dynisco, Gefran, Oseco, and Fike units. 5/8”-11 rupture discs are commonly used on extruders manufactured in North America.

Features:

• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 3/16”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• Ends available: hex, NPT, wrench flat, screwdriver slot
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• Welded one-piece assembly
• 100% factory leak tested (to 70% rating)
• Engineering tech support available by email or phone
• Large factory inventory
• Quick delivery on custom products

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Extruder Rupture Disks ¾”-16 UNF

¾”-16 UNF Datasheet (PDF)

Compatible with Dynisco, Gefran, Oseco, and Fike units, MPI’s 3/4”-16 UNF thread extruder rupture disks are built to meet the most common specifications used in plastic extrusion. 3/4”-16 UNF disks are often used on larger, North American-manufactured extruders that require a larger rupture disk size to allow larger plastic discharge during safety relief.

Thanks to its excellent stability over a wide temperature range, Inconel is our standard rupture disk material. However, other materials are available for special applications.

Features:

• Welded one-piece assembly
• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 0.30”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• Ends available: hex, NPT, wrench flat, screwdriver slot
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• 100% factory leak tested (to 70% rating)
• Engineering tech support available by email or phone
• Large inventory of same day shipping items
• Quick delivery on custom products

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Extruder Rupture Disks 1″-20 UNF

1″-20 UNF Datasheet (PDF)

MPI’s 1”-20 UNF thread extruder rupture disks are built to the plastic industry’s most commonly used specifications, and are compatible with Dynisco, Gefran, Oseco and Fike units. These disks are often used on larger North American-manufactured extruders that require a larger rupture disk size to allow larger plastic discharge during safety relief.

As it maintains excellent stability over a wide temperature range, Inconel is our standard rupture disk material. However, other materials are available for special applications.

Features:

• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 1/2”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• 100% factory leak tested (to 70% rating)
• Welded one-piece assembly
• Ends available: hex, NPT, wrench flat, screwdriver slot
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• Engineering tech support available by email or phone
• Large factory inventory
• Quick delivery on custom products

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Extruder Rupture Disks M14x1.5

M14x1.5 Datasheet (PDF)

M14x1.5 thread extruder rupture disks from MPI are built to meet the most common specifications used in the plastics industry. Compatible with Dynisco, Gefran, Oseco and Fike units, M14x1.5 rupture disks are often used on extruders manufactured in China and other Asian locations.

With excellent stability over a wide temperature range, Inconel is the standard material for our rupture disks. However, other materials are available for special applications.

Features:

• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 3/16”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• 100% factory leak tested (to 70% rating)
• Welded one-piece assembly
• Ends available: hex, NPT, wrench flat, screwdriver slot
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• Engineering tech support available by email or phone
• Large factory inventory of same day shipping items
• Quick delivery on custom products

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Extruder Rupture Disks M18x1.5

M18x1.5 Datasheet (PDF)

Built to the most common specifications used in the plastics industry, MPI’s M18x1.5 thread extruder rupture disks are compatible with Dynisco, Gefran, Oseco and Fike units. M18x1.5 thread rupture disks are often used on larger European-manufactured extruders that require a larger rupture disk size to allow larger plastic discharge during safety relief.

Features:

• Welded one-piece assembly
• Burst pressure ratings from 100 to 14,500psi (7–1000bar)
• Burst disc size: 3/16”
• Burst temperature ranges to 1,000°F (538°C)
• Burst tolerance: ±5%
• Standard Inconel disks provide stability over a wide temperature range
• Standard 300 series stainless steel body (optional Inconel, Hastelloy, etc.)
• Ends available: hex, NPT, wrench flat, screwdriver slot
• 100% factory leak tested (to 70% rating)
• Engineering tech support available by email or phone
• Large factory inventory of same day shipping items
• Quick delivery on custom products

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Extruder Rupture Disks / Burst Plugs

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