1. はじめに
The APOLLO APXV3434 is a 3/4 inch PEX Brass Ball Valve designed for reliable flow control in plumbing systems. This quarter-turn valve is suitable for both new construction and remodeling projects, offering quick and secure connections without the need for flames, glues, fluxes, or solvents.
主な特徴:
- 3/4 inch diameter for standard PEX pipe applications.
- Designed for use with Apollo PEX pipe.
- Provides quick and mess-free connections.
- 耐久性に優れた真鍮ボディ構造。
- NSF Approved and meets ASTM F1807 standards.
2. 安全情報
設置および操作の前に、すべての指示をよく読んで理解してください。指示に従わない場合、物的損害、人身傷害、または死亡につながる可能性があります。
- 設置中は、安全メガネや手袋などの適切な個人用保護具 (PPE) を常に着用してください。
- Ensure the water supply is turned off and the system is depressurized before beginning any installation or maintenance.
- This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm (California Proposition 65 Warning). Wash hands after handling.
- Do not use this valve for applications exceeding its specified temperature and pressure ratings (32 - 180°F).
3. セットアップとインストール
This valve is designed for crimp-style PEX connections. Ensure you have the correct PEX crimping tools and PEX pipe for a secure installation.
3.1. 準備
- バルブを設置する場所の主給水を停止します。
- 圧力を解放するためにパイプから水を排出します。
- Gather all necessary tools: PEX pipe cutter, PEX crimping tool, PEX crimp rings, and Apollo PEX pipe.
- 取り付け前に、バルブに目に見える損傷がないか検査してください。
3.2. インストール手順
- Cut the PEX pipe to the desired length using a PEX pipe cutter, ensuring a clean, square cut.
- Slide a PEX crimp ring onto the PEX pipe.
- Insert the PEX pipe fully onto the valve's PEX barb fitting. Ensure the pipe is seated against the shoulder of the fitting.
- Position the crimp ring over the barb fitting, approximately 1/8 inch from the end of the pipe.
- Using the PEX crimping tool, crimp the ring firmly. Ensure the crimp is complete and secure according to the crimping tool manufacturer's instructions.
- Repeat the process for the other side of the valve.
- Once both connections are made, slowly turn on the water supply and check for leaks.
Figure 1: APOLLO 3/4 Inch PEX Brass Ball Valve. This image shows the valve with its white handle in the closed position, ready for PEX pipe connections on both ends.
Figure 2: APOLLO 3/4 Inch PEX Brass Ball Valve, showing the NSF approval marking on the handle. The valve is depicted with its PEX crimp connections.
4. 操作手順
The APOLLO APXV3434 is a quarter-turn ball valve, meaning it requires only a 90-degree rotation of the handle to fully open or close the flow.
- バルブを開くには: Rotate the handle so it is parallel with the direction of the pipe. This allows full flow through the valve.
- バルブを閉じるには: Rotate the handle 90 degrees so it is perpendicular to the direction of the pipe. This stops the flow completely.
5. メンテナンス
The APOLLO APXV3434 ball valve is designed for long-term, maintenance-free operation under normal conditions. However, periodic inspection is recommended.
- 年次検査: バルブと接続部に漏れ、腐食、損傷の兆候がないか目視で検査します。
- 動作確認: Periodically operate the valve (open and close it fully) to ensure smooth movement and prevent seizing, especially in systems that remain open or closed for extended periods.
- クリーニング： If necessary, clean the exterior of the valve with a mild detergent and water. Do not use harsh chemicals or abrasive cleaners.
6。 トラブルシューティング
Most issues with ball valves are related to improper installation or extreme operating conditions.
- 接続部の漏れ: Ensure PEX crimp rings are properly seated and crimped. Re-crimp if necessary, or replace the crimp ring and re-crimp. Verify the PEX pipe is fully inserted onto the barb fitting.
- ハンドルの回転が困難: If the valve handle is stiff, it may be due to mineral buildup or infrequent use. Operating the valve several times may free it. If it remains stiff or seizes, the valve may need replacement.
- 流量減少: Check for obstructions in the pipe system upstream or downstream of the valve. Ensure the valve is fully open (handle parallel to the pipe).
7. 仕様
| 仕様 | 詳細 |
|---|---|
| モデル番号 | APXV3434 |
| サイズ | 3/4インチ |
| 材料 | Brass, PEX |
| バルブタイプ | Ball Valve, Quarter Turn |
| エンド接続 | Crimpex (PEX) |
| 温度範囲 | 32 - 180°F |
| ポート数 | 2 |
| 寸法（長さ×幅×高さ） | 9 x 6 x 5インチ（おおよその梱包） |
| 承認 | NSF Approved, ASTM F1807 |
8. 保証とサポート
For specific warranty information or technical support regarding your APOLLO APXV3434 3/4 Inch PEX Brass Ball Valve, please contact APOLLO customer service directly. Refer to the product packaging or the official APOLLO web最新の連絡先情報と保証条件については、こちらのサイトをご覧ください。