Dixon 40MP-U100 1" Black Buna-N Standard Clamp Gasket Red Dot
Out of stock
This Dixon Buna-N gasket seals clamp-style sanitary joints in the 1 in to 4 in sizes. It is black with a red dot colour code, and Dixon lists it as meeting 21CFR177.2600 (manufacturer-stated).
Dixon states that the gasket materials are approved by 3A and USDA and comply with FDA 21CFR177 requirements (manufacturer-stated). The part numbers are in the 40MP-U series, for example 40MP-U100 for 1 in.
Where this product is used
- Gasket between two ferrules in a clamp-style sanitary joint (manufacturer-stated).
- Replacement gasket for Dixon clamp-style sanitary fittings in 1 in to 4 in.
Features
- Material: Buna-N (nitrile), black (manufacturer-stated)
- Colour code: Red dot (manufacturer-stated)
- Compliance: 21CFR177.2600 (manufacturer-stated)
- Sizes in this listing: 1 in, 1-1/2 in, 2 in, 2-1/2 in, 3 in, 4 in
Common specifications
| Specification | Detail |
|---|---|
| Material | Buna-N (nitrile), black |
| Colour code | Red dot |
| Compliance | 21CFR177.2600 (manufacturer-stated) |
| Gasket style | Type 1 standard gasket for clamp-style sanitary fittings |
| Part number series | 40MP-U... |
| Sizes | 1", 1-1/2", 2", 2-1/2", 3", 4" |
Key specifications
| Dixon part number | Size | Nominal size (mm) |
|---|---|---|
| 40MP-U100 | 1" | 25.4 |
| 40MP-U150 | 1-1/2" | 38.1 |
| 40MP-U200 | 2" | 50.8 |
| 40MP-U250 | 2-1/2" | 63.5 |
| 40MP-U300 | 3" | 76.2 |
| 40MP-U400 | 4" | 101.6 |
Nominal sizes in mm are those Dixon prints against each inch size in its hygienic fittings catalogue.
Selecting the right option
Match the gasket to the ferrule size of the clamp joint, and to the material that suits your product and cleaning chemicals. Temperature ratings for clamp gasket materials vary between Dixon publications, so no range is given here; ask us to confirm the rating for your duty before you specify hot service. Buna-N is the red-dot gasket in Dixon's colour coding; EPDM carries three green dots and FKM carries one white and one yellow dot (manufacturer-stated). Dixon's compound guide rates Buna as satisfactory (A) for vegetable oils, mineral oil and kerosene, and as unsatisfactory (D) for acetone and ozone (manufacturer-stated). Those ratings assume static conditions at ambient temperature, and Dixon describes the guide as general only, with suitability for a specific application resting with the end user (manufacturer-stated).
Related products
Related Dixon products: Dixon EPDM Black Standard Clamp Gasket Three Green Dots, Dixon FKM Black STD Clamp Gasket 1 White /1 Yellow Dot and Dixon 304 Stainless Steel Sanitary Single Pin Squeeze Clamp.
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1"
Model Number: 40MP-U100
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1-1/2"
Model Number: 40MP-U150
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2"
Model Number: 40MP-U200
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2-1/2"
Model Number: 40MP-U250
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3"
Model Number: 40MP-U300
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4"
Model Number: 40MP-U400
