Armstrong International Pressure Reducing Valve GD-45

Description
The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds, humidifiers, small heaters and applications in food processing. Quick, easy installation Lightweight and compact Constructed of ductile iron for greater durability and higher inlet pressure Screwed connections No external sensing lines or parts required Maximum turndown ratio 10:1 ANSI Class IV Simple selection 1/2", 3/4" and 1" (15, 20 and 25 mm) sizes Match pipe size normally Three pressure-range springs (Use smaller range spring for best control when ranges overlap.) Long life and easy maintenance Highly resilient phosphor-bronze bellows-style diaphragm Hardened stainless steel working parts Integral strainer (removable for cleaning) for protection from wear or dirt Teflon gaskets used at all joints for improved leakage prevention
Datasheet
Description
The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds, humidifiers, small heaters and applications in food processing. Quick, easy installation Lightweight and compact Constructed of ductile iron for greater durability and higher inlet pressure Screwed connections No external sensing lines or parts required Maximum turndown ratio 10:1 ANSI Class IV Simple selection 1/2", 3/4" and 1" (15, 20 and 25 mm) sizes Match pipe size normally Three pressure-range springs (Use smaller range spring for best control when ranges overlap.) Long life and easy maintenance Highly resilient phosphor-bronze bellows-style diaphragm Hardened stainless steel working parts Integral strainer (removable for cleaning) for protection from wear or dirt Teflon gaskets used at all joints for improved leakage prevention
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Pressure Reducing Valve - GD-45 - Armstrong International
Three Rivers, MI, USA
Pressure Reducing Valve
GD-45
Pressure Reducing Valve GD-45
The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds, humidifiers, small heaters and applications in food processing. Quick, easy installation Lightweight and compact Constructed of ductile iron for greater durability and higher inlet pressure Screwed connections No external sensing lines or parts required Maximum turndown ratio 10:1 ANSI Class IV Simple selection 1/2", 3/4" and 1" (15, 20 and 25 mm) sizes Match pipe size normally Three pressure-range springs (Use smaller range spring for best control when ranges overlap.) Long life and easy maintenance Highly resilient phosphor-bronze bellows-style diaphragm Hardened stainless steel working parts Integral strainer (removable for cleaning) for protection from wear or dirt Teflon gaskets used at all joints for improved leakage prevention

The GD-45 is a compact, high-performance direct-acting valve. Inexpensive to buy and use, it is ideal for those moderate-flow applications that do not justify the higher cost of pilot-controlled valves. The GD-45 is well suited for laundry and dry-cleaning equipment, hospital equipment, tire molds, humidifiers, small heaters and applications in food processing.

Quick, easy installation

  • Lightweight and compact
  • Constructed of ductile iron for greater durability and higher inlet pressure
  • Screwed connections
  • No external sensing lines or parts required
  • Maximum turndown ratio 10:1
  • ANSI Class IV

Simple selection

  • 1/2", 3/4" and 1" (15, 20 and 25 mm) sizes
  • Match pipe size normally
  • Three pressure-range springs (Use smaller range spring for best control when ranges overlap.)

Long life and easy maintenance

  • Highly resilient phosphor-bronze bellows-style diaphragm
  • Hardened stainless steel working parts
  • Integral strainer (removable for cleaning) for protection from wear or dirt
  • Teflon gaskets used at all joints for improved leakage prevention
Supplier's Site Datasheet

Technical Specifications

  Armstrong International
Product Category Industrial Valves
Product Number GD-45
Product Name Pressure Reducing Valve
Valve Type Control Valve; Metal Seated; Bellows; Relief
Primary Material Ductile Iron
Media Gas; Steam; Air; Compressed Air
Valve Size 0.50 to 1.00 inch (12.70 to 25.40 mm)
Maximum Pressure 300.00 psi (211 m H2O)
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