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Bürkert Type 2871 Electronic Modulating Valve for Precise Media Management

Bürkert Type 2871 Electronic Modulating Valve for Precise Media Management

الاسم التجاري: Burkert
رقم الطراز: اكتب 287
الـ MOQ: 1
السعر: قابل للتفاوض
معلومات مفصلة
مكان المنشأ:
تصنيع المعدات الأصلية
تصنيف الضغط:
PN16
سعة الذاكرة:
256 كيلو بايت
تصفية الدقة:
25μm
طريقة التشغيل:
يدوي / كهربائي / هوائي
حجم اتصال المنفذ:
1/4 بوصة
نوع الإخراج:
رقمي (RS-485)
حجم الاتصال:
1/8 بوصة
توفير والإخراج:
3/4 pt
مادة:
الفولاذ المقاوم للصدأ
جهد الإدخال:
24 فولت تيار مستمر
القطر الاسمي:
8 ملم
نطاق الضغط:
0.2-10 بار، ماكس
الحد الأقصى لمعدل التدفق:
40L/دقيقة
نموذج:
RQ4P1FP16-د
مادة المشغل:
الألومنيوم
تفاصيل التغليف:
الصندوق الأصلي الجديد
وصف المنتج
Bürkert Type 2871 Electronic Modulating Valve for Precise Media Management

The Bürkert Type 2871 is a high-performance direct-acting 2/2-way electronic modulating valve engineered for ultra-precise fluid and gas media control. Tailored for demanding industrial regulation tasks, it delivers consistent, repeatable flow adjustment, making it a core component for sophisticated media management systems across diverse precision industries.

Key Features
  • Wide 1:200 control range for precise regulation
  • Fast response time for real-time flow adjustment
  • Compact, lightweight design for space-constrained installations
  • Frictionless plunger structure for exceptional linear regulation
  • Excellent sealing with built-in shut-off function
  • Nominal diameter range: DN 0.05 - 2.0 mm
  • 1/8" connection or baseplate connection options
Technical Performance

Built with a frictionless plunger structure, the Type 2871 achieves exceptional linear regulation characteristics and responsive dynamic performance. It features an impressive 1:200 wide control range, paired with rapid signal response to ensure real-time, accurate flow fine-tuning.

Orifice Sizes: 0.05 mm to 2.0 mm

Connection Types: 1/8" thread or sub-base mounting

Construction Materials: Premium stainless steel, PCTFE and FKM sealing materials

Operation: Normally closed modulating valve with no differential pressure requirement

System Integration

Compatible with Bürkert Type 8605 PWM controller, the valve converts standard analog signals to precise plunger position adjustment via PWM signal duty cycle, enabling stepless proportional flow control. This simplifies system configuration and reduces auxiliary equipment costs.

Ideal Applications

Perfect for laboratory analysis, medical equipment, environmental monitoring, and fine chemical processing. The Bürkert Type 2871 balances precision, stability and versatility, elevating industrial media control accuracy and operational consistency for smarter, more reliable fluid system management.