Dixon
42MP-SFYZ50 - Metal and X-ray Detectable Clamp Gasket
- SKU:
- 42MP-SFYZ50
- Availability:
- Usually Ships Same Day
- Weight:
- 0.01 LBS
Description
Dixon 1/2" Black FKM Metal and X-ray Detectable Clamp Gasket - 42MP-SFYZ50
Dixon 42MP-SFYZ50 Metal and X-ray Detectable Clamp Gasket is a black FKM sanitary gasket designed for compatible 1/2" clamp connections. The gasket material incorporates stainless-steel particles to help the gasket or gasket fragments be identified with compatible detection equipment in hygienic processing environments.
The 42MP-SFYZ50 combines a Type 1 standard sanitary clamp gasket configuration with detectable FKM construction. Dixon identifies this FKM material with two blue dots, one white dot, and one yellow dot and lists it as meeting 21 CFR 177.2600 and having passed U.S.P. Class VI Cytotoxicity testing.
Product Highlights
- Black color
- 1/2" nominal size
- FKM gasket material
- Type 1 standard gasket design
- Metal and X-ray detectable construction
- Two-blue-dot, one-white-dot, and one-yellow-dot color code
- Meets 21 CFR 177.2600 requirements
- Passed U.S.P. Class VI Cytotoxicity testing
Technical Specifications
| Manufacturer | Dixon |
|---|---|
| Part Number | 42MP-SFYZ50 |
| Product Type | Metal and X-ray Detectable Clamp Gasket |
| Size | 1/2" |
| Material | FKM |
| Color | Black |
| Gasket Style | Type 1 - Standard |
| Detection Type | Metal and X-ray Detectable |
| Detectable Material | Stainless-Steel Particles |
| Color Code | Two Blue Dots, One White Dot, and One Yellow Dot |
| Approval | Meets 21 CFR 177.2600 |
| Testing | Passed U.S.P. Class VI Cytotoxicity Testing |
Metal and X-ray Detectable Design
The Dixon 42MP-SFYZ50 is designed as a metal and X-ray detectable sanitary clamp gasket. Dixon manufactures its detectable gasket materials with stainless-steel particles, allowing the gasket or separated gasket pieces to be identified using compatible detection equipment.
This detectable construction provides an additional identification feature for processing facilities that incorporate foreign-material detection into production and quality-control procedures. Actual detection performance depends on the equipment, system settings, fragment size, product being processed, and operating conditions.
Black FKM Construction
The 42MP-SFYZ50 is manufactured from black FKM. Dixon identifies its metal and X-ray detectable FKM gasket material with a color code consisting of two blue dots, one white dot, and one yellow dot, helping distinguish it from other detectable gasket compounds used in hygienic fitting systems.
FKM suitability should be evaluated against the process media, cleaning chemicals, operating conditions, sanitation procedures, and facility requirements. Confirm that FKM is appropriate for the intended service before installing the gasket into the sanitary clamp connection.
1/2" Clamp Gasket Configuration
The Dixon 42MP-SFYZ50 corresponds to the 1/2" size in Dixon's FKM metal and X-ray detectable clamp gasket family. It uses Dixon's Type 1 standard gasket configuration for compatible sanitary clamp fitting assemblies in the 1/2" size range.
Dixon offers detectable clamp gaskets in multiple sizes and gasket materials, making the complete part number important when ordering. Confirm the 42MP-SFYZ50 part number, 1/2" size, black color, and FKM material rather than selecting a replacement gasket based only on appearance.
Sanitary & Hygienic Processing Applications
The Dixon 42MP-SFYZ50 is intended for compatible hygienic clamp connections used in food, beverage, pharmaceutical, and similar processing environments. Its detectable construction can support facilities that incorporate metal or X-ray detection into their foreign-material control procedures.
Final suitability depends on the process media, operating conditions, cleaning procedures, clamp connection, facility requirements, and detection system being used. Inspect the gasket and mating fitting surfaces before assembly and replace any gasket showing cuts, deterioration, deformation, or excessive wear.
Installation & Selection Considerations
- Verify part number 42MP-SFYZ50.
- Confirm the black FKM material.
- Verify the required 1/2" size.
- Inspect the gasket before installation.
- Confirm compatibility with the sanitary clamp assembly.

Our fitting specialists can help review your Dixon part number, clamp size, gasket material, color, detectable construction, process conditions, and sanitary fitting requirements before you order.
Frequently Asked Questions
What is the Dixon 42MP-SFYZ50?
The 42MP-SFYZ50 is a Dixon 1/2" black FKM Metal and X-ray Detectable Clamp Gasket for compatible sanitary clamp fitting connections.
What material is the 42MP-SFYZ50 made from?
The Dixon 42MP-SFYZ50 is manufactured from FKM and incorporates stainless-steel particles to provide detectable properties.
What size is the 42MP-SFYZ50?
The Dixon 42MP-SFYZ50 is the 1/2" size in Dixon's FKM metal and X-ray detectable clamp gasket range.
What color is the gasket?
The 42MP-SFYZ50 is black. Dixon identifies the detectable FKM material with two blue dots, one white dot, and one yellow dot.
How is the gasket made detectable?
Dixon states that its metal-detectable gasket materials are impregnated with stainless-steel particles so the gasket or gasket pieces can be identified using compatible detection equipment.
What should I confirm before ordering?
Confirm part number 42MP-SFYZ50, the 1/2" size, black FKM construction, required sanitary clamp connection, process conditions, and compatibility with the facility's detection requirements.
Important Ordering & Installation Notes
- Confirm part number 42MP-SFYZ50.
- Verify the required 1/2" size.
- Confirm the black FKM gasket material.
- Inspect the gasket and mating surfaces before use.
- Verify compatibility with the clamp and detection system.