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7894 12 21 by Parker | Legris Piloted Non-Return Valve with Flow Regulator Exhaust | 12 mm Tube Size x 1/2" Male BSPP Thread | 24 mm Hex (F1) | 17 mm Hex (F2) | 88 mm Length | Multi-Directional | Polymer

7894 12 21 by Parker | Legris Piloted Non-Return Valve with Flow Regulator Exhaust | 12 mm Tube Size x 1/2" Male BSPP Thread | 24 mm Hex (F1) | 17 mm Hex (F2) | 88 mm Length | Multi-Directional | Polymer

Save $18.02 Save $18.02
$247.82
$247.82 - $247.82
$247.82
$229.80
$229.80 - $229.80
$229.80

by Parker Hannifin
Piloted Non-Return Valves:7894 Piloted Non-Return Valve with Flow Regulator Exhaust, Male BSPP Thread
Specifications for Variant SKU: 7894 12 21 Parker
Series: 7894 Series
Shape (Orientation): Multi-Directional
Material(s): Nickel-Plated Brass, Stainless Steel, Polymer
Seal Material(s): Buna-N/Nitrile Rubber
Special Properties: Silicone Free
Technical Characteristics:
  • Compatible Fluids: Compressed air
  • Working Pressure: 1 to 10 bar
  • Working Temperature: -5°C to +60°C
  • Cracking Pressure: 0.3 bar
Advantages:
  • Mounted in pairs on a cylinder
  • 3 functions in 1 compact product:
    - Piloted non-return valve
    - Flow control regulator
    - Manual exhaust
  • Vent saves time on restart after maintenance operations
Regulations:
  • RoHS
  • REACH
  • PED
Component Materials:
  • Body: Nickel-plated brass
  • Venting buttons: Nickel-plated brass
  • Seals: NBR
  • Gripping ring: Stainless Steel
  • Piston: Nickel-plated brass
  • Valve poppet: Nickel-plated brass, technical polymer
  • Flow control regulator body: Technical polymer
  • Adjustment screw: Nickel-Plated Brass
  • Locking Nut: Nickel-Plated Brass
Part Number ØD C E F1 F2 G H H1 H2 H3 L L (Max) L1 Kg
7894 06 10 6 mm 1/8" 6 mm 13 mm 8 mm 14 mm 46 mm 7 mm 24 mm 31 mm 48.5 mm 51 mm 16 mm .041 Kg
7894 06 13 6 mm 1/4" 9 mm 17 mm 10 mm 18.5 mm 49 mm 11 mm 18 mm 31 mm 59.5 mm 65 mm 17 mm .067 Kg
7894 08 10 8 mm 1/8" 6 mm 13 mm 8 mm 14 mm 46 mm 7 mm 27 mm 31 mm 48.5 mm 51 mm 22 mm .051 Kg
7894 08 13 8 mm 1/4" 9 mm 17 mm 10 mm 18.5 mm 49 mm 11 mm 23 mm 31 mm 59.5 mm 65 mm 23 mm .068 Kg
7894 08 17 8 mm 3/8" 7 mm 20 mm 14 mm 22.5 mm 69 mm 13 mm 21 mm 40 mm 67.5 mm 73 mm 23 mm .060 Kg
7894 10 17 10 mm 3/8" 7 mm 20 mm 14 mm 22.5 mm 69 mm 13 mm 29 mm 40 mm 67.5 mm 73 mm 26 mm .061 Kg
7894 10 21 9 mm 1/2" 9 mm 24 mm 17 mm 28 mm 76 mm 12.5 mm 26 mm 47 mm 74 mm 81 mm 26 mm .234 Kg
7894 12 21 12 mm 1/2" 9 mm 24 mm 17 mm 28 mm 76 mm 12.5 mm 27 mm 47 mm 74 mm 81 mm 30 mm .237 Kg
Parker Fluid System Connectors Division

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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