Brass Couplings are used in the food industry, pharmaceutical industry, and chemical industry. Cadac quick release brass gas coupling is used in applications with low pressure. The uniform left hand thread piece has a coupling mechanism that clamps on and off the hose. Cadac quick release brass gas coupling tailpiece 8mm are said to be ideal for caravan camping, Cadac barbeque, and motor home use. Brass Quick Couplers are widely used in horticulture and home gardening, cleaning of industrial machines with detergents, washing, and cleaning of kitchen and catering utensils, and other maintenance work in hotels, sports facilities, and garages.
ISO B Brass Female Quick Release Couplings are used in high pressure hydraulic circuits, the connection of hydraulic pumps, steel industry, and aluminum dye casting. Brass Male Pneumatic Quick Connect Coupling has a temperature rant between -20 degrees C to 100 degrees C. It is a nickel plated brass body coupling that has a nitrile rubber seal. BS10 Series Brass Quick Couplers are available in ⅛ inch to 1 inch in size and are available in double shutoff poppet style valving. It has a heavy duty dent ball design that provides it a reliable connection. Brass IS-319 / BS - 218 Quick Release Couplings are supplied with brass valves, spring and retaining rings that increase the resistance to corrosion, and hardened stainless steel locking dented ball.
BRAND NAME | OMS HYDRAULICS |
VALVE SIZE | 1/8" TO 4" |
THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
CONNECTION | FEMALE TO FEMALE, FEMALE TO MALE, MALE TO MALE, MALE TO HOSE BARBED |
PRESSURE RATING | UPTO 6000 PSI |
MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL, FUEL, VACUUMS |
MEDIA TEMPERATURE | (-40* C TO 300*C ) RANGE AS PER PRESSURE |
BODY TYPE | BAR STOCK |
SEAL | NITRILE, VITON, EPDM |
EQUIVALENT BRANDS | PARKER, STUCCHI, HOLMBURY, HANSEN, FASTER, STAUFF |
MATERIAL | BRASS |
Description |
Price |
Brass Hydraulic Quick Release Coupling | US $ 1.4-1.6 / Piece |
Brass Quick Release Coupling |
US $ 0.5-4.8 / Piece |
Cadac Quick Release Brass Gas Coupling | US $ 3-25 / Set |
Brass Quick Release Coupling |
US $ 1-5 / Piece |
Brass IS-319 / BS - 218 Quick Release Coupling |
US $ 0.2-1.3 / Piece |
Couplers are used to connect 2 ends and provide a leak free seal. They are available in various materials and one such type is Brass Quick Release Coupling. They are said to be strong, resistant to corrosion, durable, and do not react negatively with zinc or copper piping. As per the brass quick release coupling manufacturer in India brass couplings are highly conductive and remain durable at high temperatures. Brass hydraulic quick release coupling is therefore very popular as it is tolerant to heat, and is easy to weld and machine. Brass QRC is easy to install and maintain.
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Code | 02 | 03 | 04 | 06 | 08 |
Quick Release Coupling Body size(in) | 1/4 | 3/8 | 1/2 | 3/4 | 1 |
Rated pressure(Mpa) | |||||
BRASS Quick Release Coupling | 7 | 7 | 7 | 7 | 7 |
STAINLESS STEEL316 | 13.08 | 13.08 | 10.04 | 10.04 | 7 |
STEEL | 34.05 | 27.06 | 27.06 | 20.07 | 20.07 |
Rated flow(L/min) | 11.05 | 23 | 45.05 | 106 | 190 |
Common Name |
AS No. |
BSI No. |
UNS No. |
ISO No. |
Zinc % |
Copper % |
Other |
Lead % |
JIS No. |
|
90/10 Gilding metal |
220 |
CZ101 |
C22000 |
CuZn10 |
~10 |
89-91 |
- |
C2200 |
||
95/5 Gilding metal |
210 |
- |
C21000 |
CuZn5 |
~5 |
94-96 |
- |
C2100 |
||
80/20 Gilding metal |
240 |
Cz103 |
C24000 |
CuZn20 |
~20 |
78.5-81.5 |
- |
C2400 |
||
85/15 Gilding metal |
230 |
Cz103 |
C23000 |
CuZn20 |
~15 |
84-86 |
- |
C2300 |
||
70/30 |
260 |
Cz106 |
C26000 |
CuZn30 |
~30 |
68.5-71.5 |
- |
C2600 |
||
70/30 Arsenical |
259 |
Cz126 |
C26130 |
CuZn30As |
~30 |
69-71 |
Arsenic 0.02-0.06 |
C4430 |
||
Free cutting |
385 |
Cz121 |
C38500 |
CuZn39Pb3 |
~39 |
- |
56-60 |
- |
2.5-4.5 |
|
65/35 Wire |
270 |
Cz107 |
C27000 |
CuZn35 |
~35 |
63-68.5 |
- |
- |
||
Engraving , 1% lead |
370 |
- |
C37000 |
CuZn39Pb1 |
~39 |
59-62 |
- |
0.9-1.4 |
C3710 |
|
Yellow (65/35) |
268 |
Cz107 |
C26800 |
CuZn33 |
~33 |
64-68.5 |
- |
C2680 |
||
Engraving , 2% lead |
356 |
- |
C35600 |
CuZn39Pb2 |
~39 |
59-64.5 |
- |
2.0-3.0 |
C3560 |
|
63/37 Common |
272 |
Cz108 |
C27200 |
CuZn37 |
~37 |
62-65 |
- |
C2720 |
||
Section |
380 |
Cz121 |
C38000 |
CuZn43Pb3 |
~43 |
55-60 |
Aluminum 0.1-0.6 |
1.5-3.0 |
- |
Material | standard | Steel plated pearl gun |
Connector body | ||
Valve body | brass | |
Ontology | ||
Sealing ring | NBR | NBR |
Spring and locking ring | brass | |
valve | ||
Sliding sleeve | ||
Plug body | ||
Ontology | Nickel-plated reinforced steel. |
MECHANICAL PROPERTIES |
ENGLISH |
METRIC |
COMMENTS |
Tensile Strength, Yield |
18000 - 45000 psi |
124 - 310 MPa |
Depending on temper |
Tensile Strength, Ultimate |
49000 - 68000 psi |
338 - 469 MPa |
|
Modulus of Elasticity |
14100 ksi |
97 GPa |
|
Elongation at Break |
53% |
53% |
in 457.2 mm |
Poisson's Ratio |
0.31 |
0.31 |
Calculated |
Bulk Modulus |
20300 ksi |
140 GPa |
Typical for Steel |
Machinability |
100% |
100% |
UNS C36000 (free-cutting brass) = 100% |
Shear Modulus |
5370 ksi |
37 GPa |
PHYSICAL PROPERTIES |
ENGLISH |
METRIC |
COMMENTS |
Density |
0.307 lb/in³ |
8.49 g/cc |
at 20°C (6 |
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