Nexus UltraMB Balancing Valve 1-1/4" FPT x 1-1/4" MPT

SKU:
MB-125-F-125M-N
$250.00
NON-STOCK:
MAY NOT SHIP SAME DAY
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Nexus UltraMB Manual Circuit Setter Balancing Valves. The UltraMB is a combination multi-turn manual flow control valve, ball valve, and union end. The UltraMB comes standard with two pressure and temperature test plugs, a memory stop, and an additional port for optional accessories.

Size - 1-1/4" FPT (Fixed End) x 1-1/4" MPT (Union End)

Flow Rate - 1.00 GPM (Min) to 40.00 GPM (Max)

Maximum Handwheel Turns - 10

Features:

  • Multi-Turn Manual Balancing Valve, Ball Valve, and Union End
  • 600 WOG, 325°F
  • Fixed end available in FNPT, SWT, NexPress™ and NexLok™ (NexPress & NexLok not available in 2-1/2")
  • Interchangeable union end
  • Blowout-proof shaft  
  • Double shaft seals
  • Accuracy ±5%

Materials:

  • Body - Forged DZR Brass
  • Ball - Hard chrome plated brass (stainless optional)
  • Ball Seals - Teflon
  • Shaft - Brass (stainless optional)
  • Seals - FKM o-rings
  • MB Balancing Globe - Brass
  • MB Handle - ABS
  • Tail Pieces & Union Nut - Brass

Specification Sheet

Order Guide

Submittal Sheet