ORFA Industrial

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HAK-PI Blind Flange PN16 DN400

Original price was: $290.06.Current price is: $159.53.

A DN400 blind flange rated PN16 for fully stopping flow during maintenance or line isolation. It is made of carbon steel (S235JR) with a flanged DIN EN 1092-1 connection. The flat or raised sealing face ensures a tight, leak-free seal.

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SKU: 0503800010000170230030219 Category: Brand:
Industrial Pipeline Isolation Equipment

HAK-PI Blind Flange PN16 DN400

Reliable, leak-free isolation for high-pressure pipelines during maintenance and shutdowns.

HAK-PI Blind Flange PN16 is a critical component used to completely stop flow when pipelines require maintenance or decommissioning. In addition, it is produced with a DN400 nominal diameter and a PN16 (16 bar) pressure rating. Furthermore, it is manufactured from carbon steel (S235JR).

The flanged connection complies with DIN EN 1092-1, making installation fast and practical. Its flat or raised sealing face, combined with a gasket, ensures complete tightness and eliminates leakage risk. Moreover, it operates safely across a wide temperature range from -10°C to +200°C, therefore adapting to various process conditions. It also meets TS EN 1092-1 and ISO 7005-1 standards.

HAK-PI Blind Flange PN16 — Technical Specifications

Model
HAK-PI
Nominal Diameter (DN)
DN400
Pressure Class
PN16 (16 bar)
Connection Type
Flanged (DIN EN 1092-1 compliant)
Sealing Surface
Flat / Raised Face
Material
Carbon Steel (S235JR)
Operating Temperature
-10°C to +200°C
Standards
TS EN 1092-1 / ISO 7005-1
Application Area
Water, Chemical, Petrochemical, Fire, Energy

This blind flange is frequently chosen in water and wastewater treatment plants. In particular, it provides reliable line closure in the chemical and petrochemical industries. Additionally, it is vital in fire suppression systems, and furthermore, it is successfully used in power plants and HVAC installations.

Key Advantages

  • Flanged connection allows fast and practical installation.
  • Gasketed sealing surface guarantees full tightness.
  • Carbon steel construction offers long service life and durability.

Applications

  • Water and wastewater treatment plants for safe line isolation.
  • Chemical and petrochemical industries for high-pressure resistance.
  • Fire suppression systems for critical sealing performance.

Ultimately, HAK-PI Blind Flange PN16 delivers reliable line closure and long-lasting performance for your piping system. ORFA Industrial supplies worldwide and provides technical support. As a trusted solution partner since 1985, ORFA Industrial keeps this product in stock for your orders.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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