# Dixon® DQC K Interchange Female Coupler

**Brand:** [DIXON](https://maxsupplyco.com/brands/DIXON)
**Price:** $19.14–$586.02 · in stock
**URL:** https://maxsupplyco.com/product/dixon-dqc-k-interchange-female-coupler

## Options

- **Material:** 316 Stainless Steel, Steel
- **Hex Size:** 1-1/16 in, 1-3/32 in, 1-5/16 in, 1-5/8 in, 2 in, 2-3/8 in, 3 in, 3/4 in, 7/8 in
- **Height (in):** 1, 1.86, 2, 2.1, 3.33, 1-3/16, 1-1/2, 2-3/4, 3-15/16, 5-1/4
- **Nominal Size:** 1 in - 11, 1 in - 11-1/2, 1-1/16 in - 12, 1-1/2 in - 11, 1-1/2 in - 11-1/2, 1-1/4 in - 11, 1-1/4 in - 11-1/2, 1-5/16 in - 12, 1/2 in - 14, 1/4 in - 18, 1/4 in - 19, 2 in - 11, 2 in - 11-1/2, 3/4 in - 14, 3/4 in - 16, 3/8 in, 3/8 in - 18, 7/16 in - 20, 7/8 in - 14, 9/16 in - 18

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| Hex Size: 2 in / Steel / Height (in): 2-3/4 / 1-1/4 in - 11 | 10KBF10-10639 | $186.05 | in stock |
| Hex Size: 2 in / Steel / Height (in): 2-3/4 / 1-1/4 in - 11-1/2 | 10KF10-10639 | $159.47 | in stock |
| Hex Size: 3/4 in / Steel / Height (in): 1 / 1/4 in - 19 | 2KBF2-10639 | $19.14 | in stock |
| Hex Size: 7/8 in / Steel / Height (in): 1-3/16 / Nominal Size: 3/8 in | 3KBF3-10639 | $24.26 | in stock |
| Hex Size: 3 in / Steel / Height (in): 3-15/16 / 2 in - 11-1/2 | 16KF16-10639 | $527.11 | in stock |
| Hex Size: 1-5/16 in / Steel / Height (in): 1.86 / 3/4 in - 14 | 6KBF6-10639 | $51.03 | in stock |
| Hex Size: 7/8 in / Steel / Height (in): 1-3/16 / 9/16 in - 18 | 3KOF3-10639 | $24.67 | in stock |
| Hex Size: 1-3/32 in / Steel / Height (in): 1-1/2 / 7/8 in - 14 | 4KOF5-10639 | $30.84 | in stock |
| Hex Size: 1-1/16 in / Steel / Height (in): 1-1/2 / 3/4 in - 16 | 4KOF4-10639 | $24.95 | in stock |
| Hex Size: 1-1/16 in / Steel / Height (in): 1-1/2 / 1/2 in - 14 | 4KBF4-10639 | $28.87 | in stock |
| Hex Size: 1-5/16 in / Steel / Height (in): 1.86 / 1-1/16 in - 12 | 6KOF6-10639 | $48.61 | in stock |
| Hex Size: 1-5/8 in / Steel / Height (in): 2.1 / 1-5/16 in - 12 | 8KOF8-10639 | $71.28 | in stock |
| Hex Size: 1-5/16 in / 316 Stainless Steel / Height (in): 1.86 / 3/4 in - 14 | 6KF6-SS-10639 | $294.32 | in stock |
| Hex Size: 2-3/8 in / Steel / Height (in): 3.33 / 1-1/2 in - 11-1/2 | 12KF12-10639 | $265.80 | in stock |
| Hex Size: 1-5/8 in / 316 Stainless Steel / Height (in): 2.1 / 1 in - 11-1/2 | 8KF8-SS-10639 | $502.04 | in stock |
| Hex Size: 3/4 in / 316 Stainless Steel / Height (in): 1 / 1/4 in - 18 | 2KF2-SS-10639 | $106.07 | in stock |
| Hex Size: 2-3/8 in / Steel / Height (in): 5-1/4 / 1-1/2 in - 11 | 12KBF12-10639 | $316.02 | in stock |
| Hex Size: 3/4 in / Steel / Height (in): 1 / 7/16 in - 20 | 2KOF2-10639 | $40.55 | in stock |
| Hex Size: 3 in / Steel / Height (in): 2 / 2 in - 11 | 16KBF16-10639 | $586.02 | in stock |
| Hex Size: 7/8 in / 316 Stainless Steel / Height (in): 1-3/16 / Nominal Size: 3/8 in | 3KBF3-SS-10639 | $152.88 | in stock |
| Hex Size: 7/8 in / 316 Stainless Steel / Height (in): 1-3/16 / 3/8 in - 18 | 3KF3-SS-10639 | $141.64 | in stock |
| Hex Size: 1-1/16 in / 316 Stainless Steel / Height (in): 1-1/2 / 1/2 in - 14 | 4KBF4-SS-10639 | $210.31 | in stock |
| Hex Size: 1-5/8 in / 316 Stainless Steel / Height (in): 2.1 / 1 in - 11 | 8KBF8-SS-10639 | $492.67 | in stock |
| Hex Size: 1-5/8 in / Steel / Height (in): 2.1 / 1 in - 11 | 8KBF8-10639 | $78.11 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Brands | DIXON |
| Finish | Polished Chrome |
| Manufacturer | Dixon Valve & Coupling |
| Package Quantity | 1/Each |
| Standard Approvals | ISO-A 5600RoHS Compliant |
| Temperature Rating | -40 to 250°F |

## Description

Dixon® Interchange Female Coupler, Series: DQC K, 1-1/4-11 Nominal, Female BSPP, 2 in Hex, 4.61 in Length, 3000 psi, -40 to 250°F, Steel, Polished Chrome, 2.76 in OD

Features

- Poppet style shut-off valves

- To connect, simply retract sleeve, insert plug and release sleeve

- Machined components are manufactured using solid bar stock

- Stainless steel balls, retaining rings and springs maximize corrosion resistance and extend service life

- Steel componentry is plated using ROHS compliant trivalent chrome

- Steel coupler sleeves are hardened to resist deformation and maximize service life

- Nitrile (Buna-N) seals are standard

- Couplers have a PTFE anti-extrusion ring

- Valve seals are crimped in place to maintain integrity during excessive flow conditions and pressurized connection

- 1-1/4 in body

- Interchangeable to ISO7241 series 'A'

- Compatible with Parker 6600-series, Aeroquip/Eaton FD56 (5600), Faster ANV, Hansen HA 15000, Safeway S56-series