Swagelok SS-26VS8 Stainless Steel Integral Bonnet Needle Valve User Manual

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This manual provides essential information for the safe and effective installation, operation, and maintenance of the Swagelok SS-26VS8 Stainless Steel Integral Bonnet Needle Valve. Please read this manual thoroughly before using the product.

Şekil 1: Swagelok SS-26VS8 Stainless Steel Integral Bonnet Needle Valve. This image displays the stainless steel needle valve with a T-handle for operation and 1/2-inch tube fittings on both ends. The Swagelok logo and flow direction arrow are visible on the valve body.

Güvenlik Bilgileri

Always follow local safety regulations and industry best practices when working with pressure systems and valves. Ensure proper personal protective equipment (PPE) is worn. Do not exceed the maximum operating pressure or temperature ratings of the valve.

Kurulum ve Yükleme

The Swagelok SS-26VS8 valve is designed for use with 1/2" tube fittings. Proper installation is crucial for leak-free operation and system integrity.

1. Denetleme: Before installation, inspect the valve for any signs of damage or foreign material.
2. Sistem Hazırlığı: Ensure the tubing ends are clean, burr-free, and properly deburred.
3. Fitting Assembly: Insert the tube into the fitting until it bottoms out against the shoulder. Tighten the nut finger-tight.
4. İlk Sıkma: For 1/2" Swagelok tube fittings, mark the nut at the 6 o'clock position. Tighten the nut 1-1/4 turns past finger-tight. For smaller sizes, refer to Swagelok's general installation instructions.
5. Kaçak testi: After installation, perform a leak test on the entire system at a safe pressure before putting it into full service.

Not: For detailed tube fitting installation instructions, refer to official Swagelok documentation or training resources.

Kullanım Talimatları

The SS-26VS8 is an integral bonnet needle valve with a Vee stem, designed for precise flow control.

• Vanayı Açmak: Turn the T-handle counter-clockwise to open the valve and allow flow. The Vee stem design provides fine metering capabilities.
• Vanayı Kapatmak: Turn the T-handle clockwise to close the valve and stop flow. Do not overtighten, as this can damage the stem tip or seat.
• Akış yönü: Observe the flow direction arrow on the valve body during installation to ensure correct orientation.

Bakım

Swagelok valves are designed for long-term, reliable service with minimal maintenance. However, periodic inspection is recommended.

• Sızıntı Kontrolleri: Regularly check for external leaks around the packing and fittings.
• Temizlik: Keep the exterior of the valve clean. Do not use abrasive cleaners that could damage the stainless steel finish.
• Stem Packing Adjustment: If minor leaks occur around the stem, the packing nut may require slight tightening. Consult Swagelok's specific maintenance guidelines for proper procedure to avoid overtightening.
• Yenisiyle değiştirme: If the valve exhibits persistent leaks, significant wear, or damage, it should be replaced. Do not attempt unauthorized repairs.

Sorun giderme

For issues not listed, or if solutions do not resolve the problem, contact Swagelok technical support or an authorized distributor.

Özellikler

• Model Numarası: 1191Y09EA (SS-26VS8)
• Ürün Türü: Integral Bonnet Needle Valve
• Malzeme: Paslanmaz çelik
• Cv (Flow Coefficient): 0.73
• Bağlantı Türü: Boru Bağlantısı
• Bağlantı Boyutu: 1/2 inç
• Stem Type: Vee Stem
• Port Sayısı: 2
• Dış Kaplama: Paslanmaz çelik
• Paket Boyutları: 1 x 1 x 1 inç
• Paket Ağırlığı: Yaklaşık 14.4 ons (0.9 lbs)
• Menşei ülke: Amerika Birleşik Devletleri
• Certifications/Specifications Met: CE, CSA, EPA, NSF, OSHA, RoHS, UL

Garanti ve Destek

Swagelok products are backed by a limited lifetime warranty. For specific warranty terms and conditions, please refer to the official Swagelok website or contact your authorized Swagelok distributor.

For technical support, product inquiries, or to locate an authorized distributor, please visit the official Swagelok webalan: www.swagelok.com.