渦流ポンプ Rexa FIT series

水手動水中

製品名
Rexa FIT

概要

• Ready-to-plug and immediately ready to go (A and P version)
• Attached float switch (A-model) enables easy operation
• Safe vortex hydraulics with large, free ball passage pump in non-clog design during operation
• Sealing chamber with optional external monitoring
• Lightweight

Series description / デザイン
Submersible pump for stationary and portable wet installation in intermittent operation. シリーズは水平吐出ポート（フランジ接続）を持つ渦巻形（vortex）水中汚水ポンプで、複数の電気接続・構成バリエーション（P:プラグ付き、A:フロートスイッチ＋プラグ、O:ケーブル露出）が用意されています。

機器 / 機能

• Thermal motor monitoring with bimetallic sensor
• Single-phase AC motor with self-switching thermal motor monitoring
• Single-phase AC motor with integrated condenser
• Different versions: Version “P”: with plug; Version “A”: with float switch and plug; Version “O”: bare cable ends

タイプキー（型番の読み方の例）
例: Wilo-Rexa FIT-V06-212A/21T011-540/A — 各要素はシリーズ、インペラ形状、吐出口径、流体・電気仕様、追加電気機器（P/A/O）等を示します。

製品一覧（抜粋）
Product description | Discharge port | Rated power P2 | Ex field of application | Float switch | Mains plug | Mains connection | Free ball passage of the hydraulics | Article number
Rexa FIT-V05-122A/21M011-523/A | DN 50 | 1.1 kW | | yes | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098148
Rexa FIT-V05-122A/21M011-523/P | DN 50 | 1.1 kW | IECEx Zone 2 | no | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098147
Rexa FIT-V05-122A/21T011-540/A | DN 50 | 1.1 kW | | yes | CEE 16A, 3P+N+PE, 6h | 3~400 V, 50 Hz | 50 mm | 6098149
Rexa FIT-V05-122A/21T011-540/O | DN 50 | 1.1 kW | IECEx Zone 2 | no | | 3~400 V, 50 Hz | 50 mm | 6098150
Rexa FIT-V05-124A/21M011-523/A | DN 50 | 1.1 kW | | yes | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098151
Rexa FIT-V05-124A/21M011-523/P | DN 50 | 1.1 kW | IECEx Zone 2 | no | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098152
Rexa FIT-V05-124A/21T011-540/A | DN 50 | 1.1 kW | | yes | CEE 16A, 3P+N+PE, 6h | 3~400 V, 50 Hz | 50 mm | 6098153
Rexa FIT-V05-124A/21T011-540/O | DN 50 | 1.1 kW | IECEx Zone 2 | no | | 3~400 V, 50 Hz | 50 mm | 6098154
Rexa FIT-V05-126A/21M015-523/A | DN 50 | 1.5 kW | | yes | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098155
Rexa FIT-V05-126A/21M015-523/P | DN 50 | 1.5 kW | IECEx Zone 2 | no | CEE 7/7 (Schuko) | 1~230 V, 50 Hz | 50 mm | 6098156
（上記はページ内製品一覧の抜粋です。ページにはさらに多くの型式が掲載されています。）

納品範囲

• Pump
• Installation and operating instructions

アクセサリー

• Connection cable with fixed cable lengths (1~ motor: up to max. 30 m; 3~ motor: up to max. 50 m)
• External pencil electrode for monitoring the sealing chamber
• Suspension unit for wet installation
• Pump support foot for portable installation
• Level control devices
• Fixation sets with bonded anchor, fixation accessories and chains
• Switchgear, relays and plugs

caractéristiques / spécifications techniques

• Mains connection: 1~ 230 V, 50 Hz or 3~ 400 V, 50 Hz
• Submerged operating mode: S1
• Non-immersed operating mode: S2-15 min; S3 10%
• IP rating: IP68
• Insulation class: F
• Fluid temperature: 3 … 40 °C (37 … 104 °F)
• Fluid temperature, max. 60 °C (140 °F) for 3 min
• Hydraulics housing: EN-GJL-250 (grey cast iron)
• Impeller: EN-GJL-250 (vortex impeller)
• Motor housing: stainless steel 1.4301 (AISI 304)
• Shaft: 1.4021 (AISI 420)
• Seal on motor side: C/MgSiO
• Seal on fluid side: SiC/SiC
• Static seal: NBR (nitrile)
• Oil-filled sealing chamber with two mechanical seals; optional external sealing-chamber monitoring
• Versions: P (plug), A (plug + float switch), O (bare cable ends); some variants suitable for Zone 2 hazardous areas, others not (ページ内の型番説明参照)