---
product_id: 532534925
title: "Kf 25 Valve Kf25 Valve Kf25 304 Stainless Steel High Vacuum Manual Right Angle Bellow Isolation Valve"
brand: "qiilu"
price: "₱8965"
currency: PHP
in_stock: true
category: "Qiilu"
url: https://www.desertcart.ph/products/532534925-kf-25-valve-kf25-valve-kf25-304-stainless-steel-high
store_origin: PH
region: Philippines
---

# Maintenance Without Removal Wide Temp Range -30~150°C 304 Stainless Steel Durability Kf 25 Valve Kf25 Valve Kf25 304 Stainless Steel High Vacuum Manual Right Angle Bellow Isolation Valve

**Brand:** qiilu
**Price:** ₱8965
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your Vacuum Game with Precision & Reliability!

## Quick Answers

- **What is this?** Kf 25 Valve Kf25 Valve Kf25 304 Stainless Steel High Vacuum Manual Right Angle Bellow Isolation Valve by qiilu
- **How much does it cost?** ₱8965 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/532534925-kf-25-valve-kf25-valve-kf25-304-stainless-steel-high)

## Best For

- qiilu enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Fluororubber Seals:** Ensures ultra-stable, zero-leak operation critical for high vacuum applications.
- • **High Conductance Welded Bellows:** Innovative design moves valve seat out of gas path, maximizing flow efficiency and system performance.
- • **Effortless On-System Maintenance:** Perform routine repairs without dismantling your setup—minimize downtime and maximize productivity.
- • **Premium 304 Stainless Steel Build:** Engineered for unmatched corrosion resistance and longevity in demanding vacuum environments.
- • **Versatile Industrial Compatibility:** Perfect for semiconductor, solar, aviation, and metallurgy sectors demanding pristine vacuum isolation.

## Overview

The KF25 Valve is a high-vacuum manual right-angle isolation valve crafted from premium 304 stainless steel with fluororubber seals. Designed for superior sealing and high conductance via welded bellows, it operates reliably across -30 to 150°C. Its maintenance-friendly design allows repairs without system removal, making it ideal for critical vacuum applications in semiconductor, solar, aviation, and metallurgy industries.

## Description

1. It is made of 304 stainless steel, fluororubber and tube shaft seal, and 2. Ideal general-purpose components for vacuum applications requiring cleanliness and .3. -welded bellows and valve seat move out of the gas thereby achieving high conductance features4. Easy to maintenance, normal repairs can be made without removing the valve body from the system5. Good sealing performance, stable and no leakageSpecification:Features: It is made of 304 stainless steel, fluororubber and tube shaft seal, and Ideal general-purpose components for vacuum applications requiring cleanliness and . -welded bellows and valve seat move out of the gas thereby achieving high conductance features Easy to maintenance, normal repairs can be made without removing the valve body from the system Good sealing performance, stable and no leakage Application: semiconductor, solar energy, metallurgy, aviation, light industry, etcSpecifications: Model: KF25Material: 304 stainless steel + fluororubber + tube shaft sealLeakage rate: - 10%Working temperature: -30~150 ℃(fluororubber) Size:13.97 x 6.86cm/5.5 x 2.7in Weight: 678gPackage includes: 1 x Vacuum Isolation ValveNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

## Features

- Performance ---- Kf 25 Valve -Welded Bellows And Valve Seat Move Out Of The Gas Thereby Achieving High Conductance Features. Good Sealing Performance, Stable And No Leakage
- Function ---- Kf25 Valve Ideal General-Purpose Components For Vacuum Applications Requiring Cleanliness And .
- Material ---- Kf 25 Valve It Is Made Of premium 304 Stainless Steel, Fluororubber And Tube Shaft Seal, And
- Easy to use ---- Vacuum Isolation Valve Easy To Maintenance, Normal Repairs Can Be Made Without Removing The Valve Body From The System
- Specifications ---- Model: KF25, Material: 304 Stainless Steel + Fluororubber + Tube Shaft Seal, Leakage Rate: - 10%, Working Temperature: -30~150 ℃(Fluororubber), Size:13.97 x 6.86CM/5.5 x 2.7IN, Weight: 678g, Package Includes: 1 x Vacuum Isolation Valve

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Qiilu |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 5.5 Inches |
| Inlet Connection Type | Flange |
| Material | Stainless Steel |
| Outlet Connection Type | Flange |

## Product Details

- **Brand:** Qiilu
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Size:** 5.5 Inches
- **Inlet Connection Type:** Flange
- **Manufacturer:** Qiilu
- **Material:** Stainless Steel
- **Number of Ports:** 1
- **Outlet Connection Size:** 5.5 Inches
- **Outlet Connection Type:** Flange

## Images

![Kf 25 Valve Kf25 Valve Kf25 304 Stainless Steel High Vacuum Manual Right Angle Bellow Isolation Valve - Image 1](https://m.media-amazon.com/images/I/61P2fAGtFGL.jpg)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-05*