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Two-way control valve PN16, flanged connections DN15-150

V5328A1195

Two-way control valve PN16, flanged connections DN15-150

Not available in the US or Canada

This product is no longer available for purchase.

  • Product Info
  • Literature

Overview

These single-seated valves are used for modulating control of hot / chilled water or steam in heating, ventilating and air conditioning systems. Not suitable for use in open-circuit systems with oxygen enrichment. The valves can be operated by linear actuators ML6420/ML6425, ML7420/ML7425, ML6421/ML7421, or by pneumatic actuators MP953.

Features

    Iron body with flanged end connections
  • Low seat leakage rate
  • Metal-to-metal seating for long life span
  • Self-adjusting packing
  • Accurate positioning to ensure state-of-the-art temperature control
  • Easy mounting of direct-coupled electric and pneumatic actuators
  • Approved according to DIN EN 14597 in combination with ML6425 / ML7425

Product Specifications

Application
Modulating control of hot/chilled water or steam in heating, ventilating and air conditioning systems. Not suitable for use in open-circuit systems with oxygen enrichment
Maximum Safe Operating Pressure (kPa)
Fluid at 120 C - 1600 kPa; Fluid at 150 C - 1440 Kpa; Fluid at 200 C - 1280 kPa
Used With
ML6421B; ML7421B; MP953A; MP953C
Item Type
Product
Connection Type
Flanged
Body Pattern
Two-way
Pipe Size (inch)
4 in.
Pipe Size (DN)
DN100
Fluid Temperature (C)
2 C to 200 C
Fluid Temperature (F)
36 F to 392 F
Maximum Differential Pressure Ratings (Close-off) (kPa)
Close off pressure with 1800N motor: 230 kPa
Capacity (Kv)
160 Kvs
Valve Action
Stem down to close
Valve Type
Flanged single seated vlave
Controlled Fluid
Water; Steam
Materials (Body)
Cast steel GS-C25
Materials (Seat)
Stainless Steel (replaceable)
Materials (Stem)
Stainless Steel
Flow Characteristic
Modified Equal Percentage
Stem Travel (in.)
1-1/2 in.
Stem Travel (mm)
38 mm
Materials (Plug/Ball/Disc)
Plug: Stainless steel, skirt guided
Materials (Packing)
Spring-loaded PTFE cone rings
Leakage
≤ 0.1% of kVS