# Portable SF 6 filter unit — GPF-10

> Portable SF6 filter unit for treatment of contaminated SF6 gas, with 3-in-1 filter cartridge for particles, decomposition products, and humidity.

- Catalog code: gpf_10
- Model: GPF-10
- Category: SF6 gas solutions › Service equipment
- Product page: https://avigan.com.ua/wika/en/products/gpf_10
- Price: on request
- Supplier: AVIGAN (TOV VIKA Prylad), official WIKA partner in Ukraine

## Overview

Efficient protection from contaminants As research has shown, decomposition products such as HF, SO 2 , SF 4 and SOF 4 can form in gas-insulated ...

## Applications

- Module for the maintenance of SF 6 gas-filled equipment
- Treatment of contaminated SF 6 gas

## Special features

- 3-in-1 filter cartridge for filtering out particles, reactive decomposition products and humidity
- Easily replaceable filter cartridge
- High gas flow rate through flow optimisation
- Robust and reliable sealing construction
- Corrosion protection through anodised filter case

## Specifications

| Parameter | Value |
|---|---|
| model | GPF-10 |
| product family | GPF |
| short description | Portable SF6 filter unit for treatment of contaminated SF6 gas, with 3-in-1 filter cartridge for particles, decomposition products, and humidity. |
| subcategory | Filter unit |
| ambient temp | -20 … 50 °C |
| weight kg | 8 |
| languages in datasheet | en |
| pressure ranges | 0 … 50 bar |
| process connections | DN 8 (M26 x 1.5); DN 20 (M26 x 1.5); DN 8 (brass, M26 x 1.5); DN 20 (brass, M26 x 1.5); DN8 (brass, M26x1.5), model GCV-08; DN20 (brass, M26x1.5), model GCV-20 |
| wetted parts material | Anodised aluminium; Molecular sieve; Aluminium oxide; Particle filter 1 μm; Brass; Particle filter 1μm |

## Datasheet tables

### Basic information

| Case material | Anodised aluminium, corrosion-resistant |
|---|---|
| Filter element | ■ Molecular sieve, aluminium oxide, particle filter 1 μm [39.37 μin] ■ Max. water absorption: 75 g [0.16 lb] |
| Connections |  |
| Standard | ■ 2 valves DN 8 (brass, M26 x 1.5), model GCV-08 ■ 2 protective caps from aluminium, model GCP-08 |
| Optional | ■ 2 valves DN 20 (brass, M26 x 1.5), model GCV-20 ■ 2 protective caps from aluminium, model GCP-20 |

### Operating conditions

| Permissible operating pressure | Max. 50 bar [725.18 psi] |
|---|---|
| Storage temperature range | -20 ...+50 °C [-4 ...+122 °F] |
| Operating temperature range | 0 ... 50 °C [32 …122 °F] |
| Humidity | < 80 %relative humidity (non-condensing) |
| Weight in kg | Approx. 8 kg [17,6 lb] |

| 1 | 2 | 3 |
|---|---|---|
| Designation | Order number |  |
|  | Stainless steel | Rubber |
| Hose with self-sealing valves, DN 8 |  |  |
| Length 3 m[9.8 ft] | 14225424 | 14064928 |
| Length 6 m[19.7 ft] | 14064923 | 14064929 |
| Length 12 m[39.4 ft] | 14064924 | 14064931 |
| Length 15 m[49.2 ft] | 14064927 | 14064933 |
| Hose with self-sealing valves, DN 20 |  |  |
| Length 3 m[9.8 ft] | 14225543 | on request |
| Length 6 m[19.7 ft] | 14225579 | on request |
| Length 12 m[39.4 ft] | 14225594 | on request |
| Length 15 m[49.2 ft] | 14225602 | on request |

| Designation | Order number |
|---|---|
| Filter cartridge | 14340559 |

## Documents

- [ds_sp6311_en_co_72e387](https://avigan.com.ua/wika/docs/wika/ds_sp6311_en_co.pdf) — PDF, 247 KB, en