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4203 20 28 20 by Parker | Axial Valve | 3/4" Female NPT Thread x 1/8" Pilot Port | 33 mm Hex | 4.92" Length | Straight | Nickel-Plated Brass

4203 20 28 20 by Parker | Axial Valve | 3/4" Female NPT Thread x 1/8" Pilot Port | 33mm Hex | 4.92" Length | Straight | Nickel-Plated Brass

Save $43.95 Save $43.95
$344.11
$344.11 - $344.11
$344.11
$300.16
$300.16 - $300.16
$300.16

by Parker Hannifin
Axial Valve:4203 - normally closed, double female NPT
Specifications for Variant SKU: 4203 20 28 20 Parker
Series: 4203 Series
Shape (Orientation): Straight
Material(s): Nickel-Plated Brass, Zamak, Brass
Seal Material(s): Buna-N/Nitrile Rubber
Product Advantages:
      Optimization & Safety
  • Very compact: up to 50% smaller than valves with separate actuators
  • Simple to install: ready-to-use
  • Common sub-base for solenoid control
  • Automation of the open/close function
  • Operation independent of the upstream and downstream pressure in the circuit
      • Performance
  • Full flow: low pressure drop
  • Excellent pressure/temperature performance
  • Compatible with many industrial fluids
Applications:
  • Flow Control
  • Plastic Injection Molding
  • Rubber Industry
  • Pneumatics
  • Textile
  • Printing
  • Packaging
  • Robotics
Working Pressure
  • 150 psi (10 bar)
Working Temperature
  • -4° to 275° F (20° to 135° C)
Part Number NPT (C) DN F G H H1 L Oz
4203 10 18 20 3/8" 10 22 mm 1.81" 2.12" 1.21" 3.60" 1.79 lbs
4203 15 22 20 1/2" 15 27 mm 2.03" 2.33" 1.31" 4.13" 2.39 lbs
4203 20 28 20 3/4" 20 33 mm 2.50" 2.76" 1.51" 4.92" 3.60 lbs
4203 40 50 20 1-1/2" 40 60 mm 3.78" 4.01" 2.12" 6.67" 9.22 lbs
4203 50 44 20 2" 50 75 mm 4.29" 4.50" 2.35" 7.39" 14.02 lbs

Pilot port: 1/8 - 27 NPT
Complete with 1/8 NPT silencer

Parker Fluid System Connectors Division

Parker Fluid System Connectors Division delivers quality and service from design to delivery. Their engineers leverage advanced technology to create prototypes, refine designs, and improve manufacturing efficiencies, offering tailored solutions. ISO 9001 certified and focused on sustainability, they utilize recyclable materials and a brass chip recycling program to protect the environment and control costs. Flexible assembly, packaging, and shipping systems support diverse needs, including kitting and custom labeling, ensuring high-quality products and outstanding customer support.

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