Graco 257700 Restrictor, Orifice Assy, Blank
Genuine Graco OEM blank restrictor assembly designed for select HFR proportioners and GX-16 dispense gun systems. Provides an unrestricted flow path where metering restriction is not required.
- OEM Graco Part #257700
- Blank orifice design
- Allows unrestricted fluid flow
- Used in HFR and GX-16 systems
- Supports proper system configuration
- Industrial-grade replacement component
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Compatible Graco HFR and GX-16 Equipment
- GX-16 Dispense Gun Assembly Model 257492
- GX-16 Dispense Gun Assembly Model 257493
- GX-16 Dispense Gun Assembly Model 257494
- GX-16 Dispense Gun Assembly Model 257495
- GX-16 Dispense Gun Assembly Model 257497
- GX-16 Dispense Gun Assembly Model 257502
- GX-16 Dispense Gun Assembly Model 257503
- GX-16 Dispense Gun Assembly Model 257504
- GX-16 Dispense Gun Assembly Model 257505
- GX-16 Dispense Gun Assembly Model 257506
- GX-16 Dispense Gun Assembly Model 257507
- HFR System Model 24E876
- HFR System Model 24E877
- HFR System Model 24E878
- HFR System Model 24J187
- HFR System Model 24K233
- HFR System Model 24K234
Product Overview
The Graco 257700 Restrictor, Orifice Assy, Blank is a genuine OEM flow-control component designed for use in select Graco HFR and GX-16 dispensing systems. This blank restrictor assembly does not contain a metering orifice, allowing it to function as a non-restrictive flow path or placeholder within fluid handling configurations that do not require flow restriction.
Restrictor assemblies play an important role in maintaining proper fluid flow characteristics, pressure balancing, and system configuration. The blank version is commonly installed in locations where unrestricted material flow is required while other circuit positions may utilize specific orifice sizes.
Key Features
- Genuine Graco OEM replacement part
- Blank restrictor design with no metering orifice
- Allows unrestricted fluid passage where required
- Supports proper HFR and GX-16 system configuration
- Durable construction for industrial dispensing applications
- Designed for compatibility with select plural-component systems
Applications
The Graco 257700 Restrictor, Orifice Assy, Blank is used in plural-component dispensing systems where flow balancing and circuit configuration are critical. It is commonly found in HFR proportioning equipment and GX-16 dispense gun assemblies used for foam, sealant, adhesive, and other industrial material dispensing applications.
Technical Information
| Part Number | 257700 |
|---|---|
| Part Description | Restrictor, Orifice Assy, Blank |
| Manufacturer | Graco |
| Type | Blank Restrictor Assembly |
| Function | Unrestricted flow path / placeholder configuration |
| Compatible Equipment | HFR Proportioners and GX-16 Dispense Gun Systems |
Frequently Asked Questions
| Frequently Asked Questions |
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