Flexibles hose with steam coupling Boss™ System : STEAM SERVICE

Complete coupling
COMPLETE COUPLING
| Part N° | Dia. | Thread | ||
| Steel | Stainless steel | Brass | ||
| GF26 | RGF26 | BGF26 | 3/4" | BSP/NPT |
| GF36 | RGF36 | BGF36 | 1" | BSP/NPT |
| GF51 | RGF51 | BGF51 | 1"1/4 | BSP/NPT |
| GF61 | RGF61 | BGF61 | 1"1/2 | BSP/NPT |
| GF81 | RGF81 | BGF81 | 2" | BSP/NPT |
Spuds
FEMALE SPUD

| Part N° | Dia. | Thread | ||
| Steel | Stainless steel | Brass | ||
| GB8 | RGB8 | BGB8 | 3/4" | BSP/NPT |
| GB13 | RGB13 | BGB13 | 1" | BSP/NPT |
| GB18 | RGB18 | BGB18 | 1"1/4 | BSP/NPT |
| GB23 | RGB23 | BGB23 | 1"1/2 | BSP/NPT |
| GB28 | RGB28 | BGB28 | 2" | BSP/NPT |
MALE SPUD x WING NUT THREADED

| Part N° | Dia. | Thread |
| Steel | ||
| GM8 | 3/4" | BSP/NPT |
| GM13 | 1" | BSP/NPT |
| GM18 | 1"1/4 | BSP/NPT |
| GM23 | 1"1/2 | BSP/NPT |
| GM28 | 2" | BSP/NPT |
DOUBLE SPUD x WING NUT THREADED

| Part N° | Dia. | Thread |
| Steel | ||
| GM13 | 3/4" | |
| GM13 | 1" | |
| GM23 | 1"1/4 | |
| GM23 | 1"1/2 | |
| GM28 | 2" |
Male stem + Wing nut
MALE STEM

| Part N° | Dia. | Thread | ||
| Steel | Stainless steel | Brass | ||
| MS6 | RMS6 | BMS6 | 3/4" | BSP/NPT |
| MS11 | RMS11 | BMS11 | 1" | BSP/NPT |
| MS16 | RMS16 | BMS16 | 1"1/4 | BSP/NPT |
| MS21 | RMS21 | BMS21 | 1"1/2 | BSP/NPT |
| MS26 | RMS26 | BMS26 | 2" | BSP/NPT |
HOSE MENDER

| Part N° | Dia. |
| Steel | |
| M6 | 3/4" |
| M11 | 1" |
| M16 | 1"1/4 |
| M21 | 1"1/2 |
| M26 | 2" |
STEM

| Part N° | Dia. | ||
| Steel | Stainless steel | Brass | |
| GB6 | RGB6 | BGB6 | 3/4" |
| GB11 | RGB11 | BGB11 | 1" |
| GB16 | RGB16 | BGB16 | 1"1/4 |
| GB21 | RGB21 | BGB21 | 1"1/2 |
| GB26 | RGB26 | BGB26 | 2" |
WING NUT THREAD

| Part N° | Dia. | ||
| Steel | Stainless steel | Brass | |
| B12 | RB12 | BB12 | 3/4" |
| B12 | RB12 | BB12 | 1" |
| B17 | RB17 | BB17 | 1"1/4 |
| B17 | RB17 | BB17 | 1"1/2 |
| B27 | RB27 | BB27 | 2" |
Clamps
CLAMPS

| Part N° | Hose inner Dia. | Hose outer dia. (mm) | Bolt type | ||
| Steel | Stainless steel | Brass | |||
| B5 | 3/4" | 27.0 - 30.0 | 2 | ||
| BU9S | 3/4" | 29.5 - 32.5 | 2 | ||
| BU9 | RBU9 | BBU9 | 3/4" | 30.0 - 33.0 | 2 |
| B9 | RB9 | BB9 | 3/4" | 33.0 - 38.0 | 2 |
| B10 | 3/4" | 38.0 - 43.0 | 2 | ||
| 968 | 1/2" | 23.0 - 26.0 | 4 | ||
| 156 | 1" | 35.5 - 40.0 | 4 | ||
| BU14 | RBU14 | BBU14 | 1" | 39.0 - 43.5 | 4 |
| B14 | RB14 | BB14 | 1" | 43.0 - 49.0 | 4 |
| B15 | 1" | 49.0 - 54.0 | 4 | ||
| BU18 | 1"1/4 | 38;0 - 4.5 | 4 | ||
| 187 | 1"1/4 | 43.0 - 47.5 | 4 | ||
| BU19 | 1"1/4 | 45.5 - 53.0 | 4 | ||
| 206 | 1"1/4 | 47.5 - 52.5 | 4 | ||
| B19 | RB19 | BB19 | 1"1/4 | 54.0 - 60.0 | 4 |
| BU22 | 1"1/2 | 46.0 - 51.0 | 4 | ||
| B22 | 1"1/2 | 51.0 - 56.0 | 4 | ||
| 212 | 1"1/2 | 51.0 - 54.0 | 4 | ||
| 225 | 1"1/2 | 52.5 - 57.0 | 4 | ||
| BU24 | RBU24 | BBU24 | 1"1/2 | 55.5 - 60.0 | 4 |
| B24 | RB24 | BB24 | 1"1/2 | 60.0 - 65.0 | 4 |
| B25 | 1"1/2 | 65.0 - 70.0 | 4 | ||
| 250 | 2" | 57.0 - 63.5 | 4 | ||
| BU28 | 2" | 59.5 - 64.5 | 4 | ||
| 275 | 2" | 63.5 - 70.0 | 4 | ||
| BU29 | RBU29 | BBU29 | 2" | 63.5 - 71.0 | 4 |
| B29 | RB29 | BB29 | 2" | 70.0 - 78.0 | 4 |
| 306 | 2" | 70.0 - 78.0 | 4 | ||
| B30 | 2" | 78.5 - 87.5 | 4 | ||
Caps
WING NUT CAPS

| Part N° | Dia. |
| Steel | |
| B12SC | 3/4" & 1" |
| B17SC | 1"1/4 & 1"1/2 |
| B27SC | 2" |
Steam hose 532
Steam hose 532
Hose 532 for convey superheated steam at 17 bars and 232°C.
It is used in refineries and in the chemical industry for steam cleaning and for the circulation of superheated and saturated steam.
Its wire spiral reinforced structure gives it an excellent bend radius.
The EPDM rubber ensures long life.
EN ISO 6134 2/A | ![]() |
Technical specifications:
Inner tube : black EPDM rubber
Reinforcement : metal spirals
Outer cover : black EPDM rubber
Outer finish : fine tape wrapped
Temperature : - 40°C to +232°C
Production lengths : dias. 13 : 40 metres, dias. 19 & 25 : 60 metres
Colour : black with red stripe
Marking : Tecalemit - REF 532 - NFT 47263 - cat 1 - type 3 - 232°C - 17,5 bars - production date or batch
| Part N° | Inner diameter | Outer diameter | Wall thickness | Working pressure | Burst pressure | Bend radius | Weight | |
| mm | Inch | mm | mm | bar | bar | mm | kg/m | |
| 532 19 | 19 | 3/4” | 32 | 6.5 | 17,5 | 175 | 190 | 0.9 |
| 532 25 | 25,4 | 1” | 38 | 6.5 | 17,5 | 175 | 250 | 1.2 |
| 532 32 | 31,8 | 1” 1/4 | 46 | 7.0 | 17,5 | 175 | 320 | 1.5 |
| 532 38 | 38,1 | 1” 1/2 | 54 | 8.0 | 17,5 | 175 | 200 | 1.7 |
| 532 51 | 50,8 | 2” | 68 | 8.5 | 17,5 | 175 | 500 | 2.3 |













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