---
product_id: 25987540
title: "Killer Filter AC393 Replacement Filter – Compatible with Gast AC393 & Rotary-Vane Vacuum Pumps – 40 µm Sintered Bronze (Pack of 1)"
brand: "killer filter"
price: "¥149"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/25987540-killer-filter-ac393-replacement-filter-compatible-with-gast-ac393-rotary
store_origin: JP
region: Japan
---

# Replace at 20 PSID or 6 months Direct AC393 drop-in fit 40 µm sintered bronze filtration Killer Filter AC393 Replacement Filter – Compatible with Gast AC393 & Rotary-Vane Vacuum Pumps – 40 µm Sintered Bronze (Pack of 1)

**Brand:** killer filter
**Price:** ¥149
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your pump, power your performance.

## Quick Answers

- **What is this?** Killer Filter AC393 Replacement Filter – Compatible with Gast AC393 & Rotary-Vane Vacuum Pumps – 40 µm Sintered Bronze (Pack of 1) by killer filter
- **How much does it cost?** ¥149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/25987540-killer-filter-ac393-replacement-filter-compatible-with-gast-ac393-rotary)

## Best For

- killer filter enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted in Idaho under ISO-controlled standards for unmatched durability and quality.
- • **Precision Filtration:** 40 µm sintered bronze media traps debris and oil mist to extend pump life.
- • **Seamless OEM Compatibility:** Perfect drop-in replacement for Gast AC393 pumps—no hassle, no downtime.
- • **Optimized Maintenance Cycle:** Replace filter at 20 PSID differential pressure or every 6 months to maintain peak airflow.
- • **Compact & Adhesive-Free Design:** Double-open-end filter (2.00 in OD × 1.69 in ID × 2.75 in L) ensures easy installation without messy adhesives.

## Overview

The Killer Filter AC393 Replacement Filter is a precision-engineered, direct-fit filter for Gast AC393 and compatible rotary-vane vacuum pumps. Made from ISO-controlled 40 µm sintered bronze media in Idaho, USA, it efficiently traps debris and oil mist to safeguard pump performance. Designed for easy, adhesive-free installation, it should be replaced at 20 PSID differential pressure or every six months to ensure optimal airflow and longevity.

## Description

Dependable OEM-level performance—without the OEM price. Made from 40 µm sintered-bronze media, this element fits rotary-vane vacuum pumps that call for AC393 dimensions (2.00 in OD × 1.69 in ID × 2.75 in L). Compatible with Gast AC393, RG393U Micro Filter. Replace when differential pressure reaches 20 PSID or every six months—whichever comes first—to keep airflow at spec. Part numbers are provided strictly for cross-reference; Killer Filter is not affiliated with the original equipment manufacturers.

## Features

- Direct AC393 drop-in fit intended for Gast AC393
- Proudly made in Idaho, USA — ISO-controlled 40 µm sintered bronze.
- Protects pump — traps debris & oil mist; change at 20 PSID.
- 2.00 in OD × 1.69 in ID × 2.75 in L — double-open-end, adhesive-free. Product may vary from image.
- Guaranteed Efficiency, Highest Quality Materials and Medias Available.

## Images

![Killer Filter AC393 Replacement Filter – Compatible with Gast AC393 & Rotary-Vane Vacuum Pumps – 40 µm Sintered Bronze (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61gV0g0dd9L.jpg)
![Killer Filter AC393 Replacement Filter – Compatible with Gast AC393 & Rotary-Vane Vacuum Pumps – 40 µm Sintered Bronze (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/71y6zsQCsfL.jpg)

## Frequently Bought Together

- Killer Filter Replacement for Gast Ac393
- Repair Kit 08/1023 Q-Unit Sp K479

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**Shop now:** [https://www.desertcart.jp/products/25987540-killer-filter-ac393-replacement-filter-compatible-with-gast-ac393-rotary](https://www.desertcart.jp/products/25987540-killer-filter-ac393-replacement-filter-compatible-with-gast-ac393-rotary)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*