CQG Series Connectors

The CQG06 Series high purity couplings feature a patented pressure-balanced, non-spill design. Made from molded virgin polypropylene with a 100% springless flow path, they provide broad chemical resistance and exceptionally high flow capacity, allowing instant disconnects (and reconnects), even under pressure.

  • Natural, virgin polypropylene
  • FKM (Simriz® FFKM optional) seals
  • Hastelloy® C Springs (non-wetted)
  • PVDF flare nuts
  • Does not use any lubricant
  • Pressure rating: 0 to 80 psig (0 to 5.5 bar)
  • Temperature range: 32°F to 150°F (0°C to 66°C)
  • Spillage/air inclusion: <0.1 cc (mL) per disconnect (reconnect)
  • Non-spill for the ultimate protection from chemicals & fumes
  • Failsafe disconnect, even under pressure easy to reconnect at high pressure
Stock Description Catalog Pg. Price
1/2" MNPT CQG Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately)
67396
$208.98/Each
Save 5%2+$198.53/Each
Save 10%4+$188.08/Each
Save 15%12+$177.63/Each
P-241
$208.98/Each
3/8" Flare Compression CQG Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately)
67393
$221.50/Each
Save 5%2+$210.43/Each
Save 10%4+$199.35/Each
Save 15%12+$188.28/Each
P-241
$221.50/Each
1/2" Flare Compression CQG Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately)
67394
$221.50/Each
Save 5%2+$210.43/Each
Save 10%4+$199.35/Each
Save 15%12+$188.28/Each
P-241
$221.50/Each
3/4" Flare Compression CQG Series Polypropylene In-Line Coupling Body - Shutoff (Insert Sold Separately)
67395
$227.09/Each
Save 5%2+$215.74/Each
Save 10%4+$204.38/Each
Save 15%12+$193.03/Each
P-241
$227.09/Each
3/8" Flare Compression CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67397
$268.51/Each
Save 5%2+$255.08/Each
Save 10%4+$241.66/Each
Save 15%12+$228.23/Each
P-241
$268.51/Each
1/2" Flare Compression CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67398
$265.50/Each
Save 5%2+$252.23/Each
Save 10%4+$238.95/Each
Save 15%12+$225.68/Each
P-241
$265.50/Each
3/4" Flare Compression CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67399
$276.02/Each
Save 5%2+$262.22/Each
Save 10%4+$248.42/Each
Save 15%12+$234.62/Each
P-241
$276.02/Each
3/8" MNPT CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67400
$253.99/Each
Save 5%2+$241.29/Each
Save 10%4+$228.59/Each
Save 15%12+$215.89/Each
P-241
$253.99/Each
1/2" MNPT CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67401
$250.01/Each
Save 5%2+$237.51/Each
Save 10%4+$225.01/Each
Save 15%12+$212.51/Each
P-241
$250.01/Each
3/4" MNPT CQG Series Polypropylene In-Line Coupling Insert - Shutoff (Body Sold Separately)
67402
$253.99/Each
Save 5%2+$241.29/Each
Save 10%4+$228.59/Each
Save 15%12+$215.89/Each
P-241
$253.99/Each