21691
American NPSM Fittings
90°NPSM FEMALE 60°CONE (21691)
Hydronex / American NPSM Fittings
21698DR5
American NPSM Fittings
21698D 90° NPSM Female Reusable
90° NPSM female reusable fitting with 60° cone seat. Designed for hydraulic and fluid conveying systems requiring reliable leak-free connections in tight spaces.
Application
widely used in the hydraulic and fluid conveying system of machinery, oilfield, mine, building, transportation, food, and other industries.
Material
carbon steel, stainless steel, brass
Surface finish
galvanize Yellow Zinc, Black Zinc, Cr6 free Zinc, and Nickel
Products Specification
10 variants| Part No. | Thread E | DN | Dash | H | A | B | S1 |
|---|---|---|---|---|---|---|---|
| 21698D-04-04(R5) | 1/4"X18 | 6 | 4 | 40.5 | 38.5 | 4.6 | 14 |
| 21698D-06-05(R5) | 3/8"X18 | 8 | 5 | 43 | 43.4 | 6 | 14 |
| 21698D-06-06(R5) | 3/8"X18 | 10 | 6 | 45.3 | 44.8 | 6 | 17 |
| 21698D-08-08(R5) | 1/2"X14 | 12 | 8 | 53.2 | 53 | 7.5 | 19 |
| 21698D-12-10(R5) | 3/4"X14 | 16 | 10 | 53.5 | 66.5 | 8.9 | 24 |
| 21698D-12-12(R5) | 3/4"X14 | 20 | 12 | 69.1 | 79.5 | 8.9 | 27 |
| 21698D-16-16(R5) | 1" X11.5 | 25 | 16 | 75 | 86.5 | 10.5 | 32 |
| 21698D-20-20W(R5) | 1.1/4"X11.5 | 32 | 20 | 86 | 100.5 | 11.2 | 41 |
| 21698D-24-24W(R5) | 1.1/2"X11.5 | 40 | 24 | 101.5 | 108 | 11.2 | 46 |
| 21698D-32-32W(R5) | 2" X11.5 | 50 | 32 | 124.5 | 128.8 | 11.2 | 65 |
Key Features
90° angle configuration for space-efficient layouts
NPSM standard 60° cone seat design
Reusable fitting for cost-effective maintenance
High resistance to vibration and pressure cycling
Available in carbon steel and stainless steel
Specifications
Standard
NPSM (American National Pipe Straight Mechanical)
Design
90° Female Reusable Fitting
Cone Angle
60°
Materials Available
Carbon Steel, Stainless Steel, Brass
Other American NPSM Fittings
21641
American NPSM Fittings
45°NPSM FEMALE 60°CONE (21641)
seat
American NPSM Fittings
21611D FEMALE NPSM (60º CONE SEAT)
21611
American NPSM Fittings
NPSM FEMALE 60°CONE (21611)
