General Information Index

Application

SEALEXCEL® Stainless Steel Single Valve Quick Connect Couplings are resistance to aggressive environments and corrosive fluids etc. and are generally used in many application across a wide sector of industries such as

  • Pneumatic Control
  • Air Supply to pneumatic machines
  • Automation devices
  • Robotics
  • Portable Equipment (Screw-driving & Drilling machines etc.)
  • Machines or equipments with a high air flow rate (Jacks, Pneumatics Wrenches, Compressors etc.)
  • Laboratories (Medical, Pharmaceutical etc.)
  • Coachwork, Paint shops etc.
  • Instrumentation

Features

  • Robust in construction
  • Easy for manual connection and disconnection
  • No tools required for connection and disconnection
  • Reliable leak tight Sealing System
  • Durable pin-locking mechanism assures reliable Connection
  • Valves guide positively aligns valves with seat to prevent leakage
  • Available with nominal flow passage size 2.5mm, 5mm, and 7.5mm.
  • Available as a standard in a SS316 construction with Fluorocarbon ‘O’ Ring.

Designs

SEALEXCEL® Stainless Steel Single Valve Quick Connect Couplings have been carefully designed and manufactured to very stringent tolerances under rigid quality control procedures approve to ISO 9001 to provide zero leak connections.

Ordering Information

The part number describes the complete Assembly of Quick connect Coupling without Plug.

Example : QC410-25-2FRG/EV
QC410 25 2 FRG E V
Series of Coupling Flow Passage Size of pipe thread Type of thread Material ‘O’ Ring
QC410 2.5 mm 1/8” BSP Female SS316 Viton

For Plugs

Example : P410-25-2FRG/E
P410 25 2 FRG E
Series of Plug Flow Passage Size of pipe thread Type of thread Material
P410 2.5 mm 1/8” BSP Female SS316

Pipe Thread Size Code Description

Size Code
1/8 2
1/4 4
3/8 6
1/2 8

Thread Code Description

Type of Thread Code
BSPT-Male MRT
BSPT-Female FRT
Hose Barb HOSE
NPT-Male MN
NPT-Female FN
BSP-Female FRG

Material Code Description

Material Code
SS316L E
Viton V
Buna N