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KTM-K-series mb1 floating ball valve powered actuator

KTM Series MB1 Three Way Floating Ball Valve with Powered Actuator

Product Description

The KTM Series MB1 is a three-way, four seat, L and T-port floating ball valve available in both full and reduced bore configurations complete with powered actuator, configurable by power source, size, function and more.

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Caractéristiques

KTM Series MB1 Three Way (4 Seat) Floating Ball Valve
  • Positive alignment of body.
  • Blow-out proof stem for safety.
  • Sphericity tolerance of the ball is unsurpassed.
  • Multiple layers of adjustable PTFE chevron packing rings for standard model enable excellent fugitive emission control
  • Positive position indication.
  • Locking device capable.
  • Heavy duty body construction.
  • Machined ISO 5211 top mounting flange.
  • Live load springs keep constant force on stem-seal packing, ensuring seal integrity and extended valve life.
  • Dual shaft bearings for high cycle life operation.
  • Higher Cv (Kv) values and less cost for diverting which can be normally done with multiple installation of valves.
  • Equipped with 4 seats so that each port can be used as an inlet.
Emerson Powered Actuator
  • Direct mounting to all Keystone butterfly valves and ball valves.
  • Valve connection compatible with Keystone (imperial and metric) and ISO 5211.
  • Double Rack and Pinion design nullifies side loads on the pinion shaft, minimizing bearing wear and extending life.
  • Optimized product flow with standard mounted travel stops for valve position adjustment in open and close position (+/- 5° at each end).
  • Anodized aluminium body with electrostatic powder coating (ESPC) finish provides durable protection against corrosive environments.
  • Double acting and spring return versions available for cost effective and safe operation.
  • Up to 12 individual springs offer flexible torque range for both ball as butterfly valves.
  • Pre-compressed spring design and anti-blowout drive pinion means safe maintenance and operation.

Spécifications

KTM Series MB1 Three Way (4 Seat) Floating Ball Valve
Size range
DN 15 - 200 (NPS ½ - 8) Full bore, DN 125 - 200 (NPS 5 - 8) Reduced bore
Pressure rating
ASME Class 150, 300 JIS 10K, 20K
Temperature
-29°C to 150°C (-20°F - 302°F)
Seats
4 seats (L and T-port)

Documentation et schémas

KTM Series MB1 Three Way (4 Seat) Floating Ball Valve
Emerson Powered Actuator