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1-LD Cast Iron Liquid Drainer

The Armstrong 1-LD Cast Iron Liquid Drainer provides continuous condensate drainage for steam heating applications. The thermostatic element opens to drain condensate and closes to prevent steam loss.

The compact cast iron construction provides long service life with minimal maintenance.

Key Features

  • Continuous condensate drainage
  • Thermostatic element prevents steam loss
  • Cast iron body for durability
  • Compact design
  • Low maintenance operation

Applications

Ideal for draining condensate from radiators, unit heaters, and heat exchangers in commercial and institutional buildings.

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  • Brand
  • Connection Size
  • Maximum Operating Pressure (PSI)
  • Orifice Size (In.)
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Connection Size 1/2″ (15 mm), 3/4″ (20 mm)
Maximum Operating Pressure (PSI) 121, 143, 182, 300
Orifice Size (In.) 1/8", 7/64", #38, 5/64"
Brand Armstrong International
Brand: Armstrong International