---
product_id: 54257380
title: "FKM John Perry Gasket, Black - 4\""
brand: "rubberfab"
price: "¥163"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/54257380-fkm-john-perry-gasket-black-4
store_origin: JP
region: Japan
---

# FKM John Perry Gasket, Black - 4"

**Brand:** rubberfab
**Price:** ¥163
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** FKM John Perry Gasket, Black - 4" by rubberfab
- **How much does it cost?** ¥163 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/54257380-fkm-john-perry-gasket-black-4)

## Best For

- rubberfab enthusiasts

## Why This Product

- Trusted rubberfab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Black FKM John Perry Gaskets are specified by many process equipment manufacturers and are generally suitable for these applications, however service life must be considered and a preventative maintenance program must be in place to mitigate degradation. While acceptable, we do not recommend FKM Gaskets for continuous use in SIP (steam in place) procedures. With that said, FKM Gaskets have excellent compatibility with strong acids and maintain a broad range of operating temperatures from -30 Deg F to 400 Deg F.Storing FKM Gaskets:- Shelf Life: 10 Years from cure date- Store in original packaging in clean and dry warehouse- Do not expose to direct sunlight- Keep more than 6' away from electric motors- Maintain temperature between 65 Deg F and 85 Deg FFKM Gasket Standards Compliance:- CFR 21, 177.2600- U.S. Pharmacopeia Class VI Certification- USDA Hazard Analysis and Critical Control Points- Cytotoxicity Criteria- USDA and 3A Standards- ADI Free (Animal Derived Ingredient Free)- Current Good Manufacturing Practices (CGMP)John Perry FKM Gasket Features:- Color Code: one white dot, one yellow dot- -30 Deg F to 400 Deg F Temperature Range- Acceptable for steam applicationsFKM Material is also available in:- Type I and II Tri-Clamp Gaskets- Screen Gaskets- Sock Gaskets- Orifice Plate Gaskets- Gauge Guards- O-Rings- Mini Steam Trap Orifice Plates- ANSI 150# Flange Gasket- ANSI 300# Flange Gasket- Bevel Seat Gaskets- APC Gaskets- I-Line Gaskets- Q-Line Gaskets- DIN/ISO- X-Ray Detectable- Sheets- Custom Gaskets, Profiles, Cord, Scrapers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0040B4GS2 |
| Brand Name | Rubberfab |
| Item Shape | Round |
| Item Weight | 0.03 Pounds |
| Manufacturer | Rubber Fab Technologies Group |
| Material Type | Fkm |

## Product Details

- **Brand:** Rubberfab
- **Manufacturer:** Rubber Fab Technologies Group
- **Material:** Fkm
- **Shape:** Round

## Images

![FKM John Perry Gasket, Black - 4" - Image 1](https://m.media-amazon.com/images/I/41x4PppmWrL.jpg)
![FKM John Perry Gasket, Black - 4" - Image 2](https://m.media-amazon.com/images/I/417JNeuA3hL.jpg)
![FKM John Perry Gasket, Black - 4" - Image 3](https://m.media-amazon.com/images/I/41nnDJ3TUvL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-09*