Shenzhen Archung Technology Co. Ltd. Approvals


#1912026

Archung series, ‘N.U’ range of S30408 & S31603 stainless steel crimp fit fittings with EPDM ‘O’-rings, for use with stainless steel pipe manufactured to EN10312. Joints are achieved by the use of a press fitting tool. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C

Section:
1180 Fittings for use with Tube and Pipe
Section Subtitle:
Couplings. Unless specified in the individual approval, the products within this section are not suitable for below ground use
WRAS Approval Number:
1912026
Expiry date:
31/12/2024
Size:
Crimp and flange connections: 18mm - 108mm. BSP connections: ½” - 2”.
Marking:
N.U. (trademark of Shenzhen Archung Technology Co., Ltd.), size and material type on fitting body.
Installation Requirements:
R001
Model:
Archung series - “N.U” range (S304/S316L08 s/steel fittings end in S304/S316L, S31603 fittings end in S316L): Straight coupling: N.U00S018S304/S316L/S316L: 18mm, N.U00S022S304/S316L: 22mm, N.U00S028S304/S316L: 28mm, N.U00S035S304/S316L: 35mm, N.U00S042S304/S316L: 42mm, N.U00S054S304/S316L: 54mm, N.U00S076S304/S316L: 76.1mm, N.U00S089S304/S316L: 88.9mm, N.U00S108S304/S316L: 108mm. Reducing coupling: N.U0SR2218S304/S316L: 22x18mm, N.U0SR2822S304/S316L: 28x22mm, N.U0SR3528S304/S316L: 35x28mm, N.U0SR4235S304/S316L: 42X35mm, N.U0SR5442S304/S316L: 54X42mm, N.U0SR7654S304/S316L: 76.1X54mm, N.U0SR8954S304/S316L: 88.9X54mm, N.U0SR8976S304/S316L: 88.9X76.1mm, N.U0SR10876S304/S316L: 108X76.1mm, N.U0SR10889S304/S316L: 108X88.9mm. Female thread Straight coupling: N.U0SF18050S304/S316L: 18mmX1/2” BSP (F), N.U0SF22075S304/S316L: 22mmX3/4” BSP (F), N.U0SF28100S304/S316L: 28mmX1” BSP (F), N.U0SF35125S304/S316L: 35mmX11/4” BSP (F), N.U0SF42150S304/S316L: 42mmX11/2” BSP (F), N.U0SF54200S304/S316L: 54mmX2” BSP (F). Female thread Reducing Straight coupling: N.USRF22050S304/S316L: 22mmX1/2” BSP (F), N.USRF28075S304/S316L: 28mmX3/4” BSP (F), N.USRF35100S304/S316L: 35mmX1” BSP (F), N.USRF42125S304/S316L: 42mmX11/4” BSP (F), N.USRF54150S304/S316L: 54mmX11/2” BSP (F). Male thread Straight coupling A: N.U0SM18050S304/S316L: 18mmX1/2” BSP (M), N.U0SM22075S304/S316L: 22mmX3/4” BSP (M), N.U0SM28100S304/S316L: 28mmX1” BSP (M). Male thread Reducing coupling A: N.USRM22050S304/S316L: 22mmX1/2” BSP (M), N.USRM28075S304/S316L: 28mmX3/4” BSP (M). Male thread Straight coupling B: N.U0SM35125S304/S316L: 35mmX11/4” BSP (M), N.U0SM42150S304/S316L: 42mmX11/2” BSP (M), N.U0SM54200S304/S316L: 54mmX2” BSP (M). Male thread Reducing coupling B: N.USRM42125S304/S316L: 42mmX11/4” BSP (M), N.USRM54150S304/S316L: 54mmX11/2” BSP (M). Flange coupling: N.U0SL018S304/S316L: 18mm, N.U0SL022S304/S316L: 22mm, N.U0SL028S304/S316L: 28mm, N.U0SL035S304/S316L: 35mm, N.U0SL042S304/S316L: 42mm, N.U0SL054S304/S316L: 54mm, N.U0SL076S304/S316L: 76.1mm, N.U0SL089S304/S316L: 88.9mm, N.U0SL108S304/S316L: 108mm. 90° Elbow: N.U90E018S304/S316L: 18mm, N.U90E022S304/S316L: 22mm, N.U90E028S304/S316L: 28mm, N.U90E035S304/S316L: 35mm, N.U90E042S304/S316L: 42mm, N.U90E054S304/S316L: 54mm, N.U90E076S304/S316L: 76.1mm, N.U90E089S304/S316L: 88.9mm, N.U90E108S304/S316L: 108mm. 90° ER reducing Elbow: N.U90ER2218S304/S316L: 22X18mm, N.U90ER2822S304/S316L: 28X22mm, N.U90ER3528S304/S316L: 35X28mm, N.U90ER4235S304/S316L: 42X35mm, N.U90ER5442S304/S316L: 54X42mm. 90° ED One-way Elbow: N.U90ED018S304/S316L: 18mm, N.U90ED022S304/S316L: 22mm, N.U90ED028S304/S316L: 28mm, N.U90ED035S304/S316L: 35mm, N.U90ED042S304/S316L: 42mm, N.U90ED054S304/S316L: 54mm. 90° EFZ Female thread short Elbow: N.U90EFZ18050S304/S316L: 18mmX1/2” BSP (F), N.U90EFZ22075S304/S316L: 22mmX3/4” BSP (F), N.U90EFZ28100S304/S316L: 28mmX1” BSP (F). ERFZ Female thread short reducing Elbow: N.U90ERFZ22050S304/S316L: 22mmX1/2” BSP (F), N.U90ERFZ28075S304/S316L: 28mmX3/4” BSP (F). 90° EF Female thread Elbow: N.U90EF18050S304/S316L: 18mmX1/2” BSP (F), N.U90EF22075S304/S316L: 22mmX3/4” BSP (F), N.U90EF28100S304/S316L: 28mmX1” BSP (F), N.U90EF35125S304/S316L: 35mmX11/4” BSP (F), N.U90EF42150S304/S316L: 42mmX11/2” BSP (F), N.U90EF54200S304/S316L: 54mmX2” BSP (F). 90° ERF Female thread reducing Elbow: N.U90ERF22050S304/S316L: 22mmX1/2” BSP (F), N.U90ERF28075S304/S316L: 28mmX3/4” BSP (F), N.U90ERF35100S304/S316L: 35mmX1” BSP (F), N.U90ERF42125S304/S316L: 42mmX11/4” BSP (F), N.U90ERF54150S304/S316L: 54mmX11/2” BSP (F). 90° EM Male thread Elbow: N.U90EM18050S304/S316L: 18mmX1/2” BSP (M), N.U90EM22075S304/S316L: 22mmX3/4” BSP (M), N.U90EM28100S304/S316L: 28mmX1” BSP (M), N.U90EM35125S304/S316L: 35mmX11/4” BSP (M), N.U90EM42150S304/S316L: 42mmX11/2” BSP (M), N.U90EM54200S304/S316L: 54mmX2” BSP (M). 90° ERM Male thread reducing Elbow: N.U90ERM22050S304/S316L: 22mmX1/2” BSP (M), N.U90ERM28075S304/S316L: 28mmX3/4” BSP (M), N.U90ERM35100S304/S316L: 35mmX1” BSP (M), N.U90ERM42125S304/S316L: 42mmX11/4” BSP (M), N.U90ERM54150S304/S316L: 54mmX11/2” BSP (M). 45° Elbow: N.U45E018S304/S316L: 18mm, N.U45E022S304/S316L: 22mm, N.U45E028S304/S316L: 28mm, N.U45E035S304/S316L: 35mm, N.U45E042S304/S316L: 42mm, N.U45E054S304/S316L: 54mm, N.U45E076S304/S316L: 76.1mm, N.U45E089S304/S316L: 88.9mm, N.U45E108S304/S316L: 108mm. 45° ED one-way Elbow: N.U45ED018S304/S316L: 18mm, N.U45ED022S304/S316L: 22mm, N.U45ED028S304/S316L: 28mm, N.U45ED035S304/S316L: 35mm, N.U45ED042S304/S316L: 42mm, N.U45ED054S304/S316L: 54mm. Equal tee: N.U03T018S304/S316L: 18mm, N.U03T022S304/S316L: 22mm, N.U03T028S304/S316L: 28mm, N.U03T035S304/S316L: 35mm, N.U03T042S304/S316L: 42mm, N.U03T054S304/S316L: 54mm, N.U03T076S304/S316L: 76.1mm, N.U03T089S304/S316L: 88.9mm, N.U03T108S304/S316L: 108mm. Reducing tee: N.U3TR2218S304/S316L: 22X18mm, N.U3TR2818S304/S316L: 28X18mm, N.U3TR2822S304/S316L: 28X22mm, N.U3TR3528S304/S316L: 35X28mm, N.U3TR4235S304/S316L: 42X35mm, N.U3TR5442S304/S316L: 54X42mm, N.U3TR7654S304/S316L: 76.1X54mm, N.U3TR8954S304/S316L: 88.9X54mm, N.U3TR8976S304/S316L: 88.9X76.1mm, N.U3TR10876S304/S316L: 108X76.1mm, N.U3TR10889S304/S316L: 108X88.9mm. Female thread Tee: N.U3TF18050S304/S316L: 18mmX1/2” BSP (F), N.U3TF22075S304/S316L: 22mmX3/4” BSP (F), N.U3TF28100S304/S316L: 28mmX1” BSP (F), N.U3TF35125S304/S316L: 35mmX11/4” BSP (F), N.U3TF42150S304/S316L: 42mmX11/2” BSP (F), N.U3TF54200S304/S316L: 54mmX2” BSP (F). Female thread reducing Tee: N.U3TRF22050S304/S316L: 22mmX1/2” BSP (F), N.U3TRF28075S304/S316L: 28mmX3/4” BSP (F), N.U3TRF35100S304/S316L: 35mmX1” BSP (F), N.U3TRF42125S304/S316L: 42mmX11/4” BSP (F), N.U3TRF54150S304/S316L: 54mmX11/2” BSP (F). Male thread Tee: N.U3TM18050S304/S316L: 18mmX1/2” BSP (M), N.U3TM22075S304/S316L: 22mmX3/4” BSP (M), N.U3TM28100S304/S316L: 28mmX1” BSP (M), N.U3TM35125S304/S316L: 35mmX11/4” BSP (M), N.U3TM42150S304/S316L: 42mmX11/2” BSP (M), N.U3TM54200S304/S316L: 54mmX2” BSP (M). Male thread reducing Tee: N.U3TRM22050S304/S316L: 22mmX1/2” BSP (M), N.U3TRM28075S304/S316L: 28mmX3/4” BSP (M), N.U3TRM35100S304/S316L: 35mmX1” BSP (M), N.U3TRM42125S304/S316L: 42mmX11/4” BSP (M), N.U3TRM54150S304/S316L: 54mmX11/2” BSP (M). Adjustable straight: N.U0SK018S304/S316L: 18mm, N.U0SK022S304/S316L: 22mm, N.U0SK028S304/S316L: 28mm, N.U0SK035S304/S316L: 35mm, N.U0SK042S304/S316L: 42mm, N.U0SK054S304/S316L: 54mm, N.U0SK076S304/S316L: 76.1mm, N.U0SK089S304/S316L: 88.9mm, N.U0SK108S304/S316L: 108mm. Hex adaptor: N.U0SD050S304/S316L: 1/2” BSP (F)X1/2” BSP (M), N.U0SD075S304/S316L: 3/4” BSP (F)X3/4” BSP (M), N.U0SD100S304/S316L: 1” BSP (F)X1” BSP (M), N.U0SD125S304/S316L: 11/4” BSP (F)X11/4” BSP (M), N.U0SD150S304/S316L: 11/2” BSP (F)X11/2” BSP (M), N.U0SD200S304/S316L: 2” BSP (F)X2” BSP (M). Short adaptor: N.U0FM075050S304/S316L: 3/4” BSP (M)X1/2” BSP (F), N.U0FM100050S304/S316L: 1” BSP (M)X1/2” BSP (F), N.U0FM100075S304/S316L: 1” BSP (M)X3/4” BSP (F), N.U0FM125100S304/S316L: 11/4” BSP (M)X1” BSP (F), N.U0FM150125S304/S316L: 11/2” BSP (M)X11/4” BSP (F), N.U0FM200150S304/S316L: 2” BSP (M)X11/2 BSP (F). Bridge: N.U00Q018S304/S316L: 18mm, N.U00Q022S304/S316L: 22mm, N.U00Q028S304/S316L: 28mm. Cap: N.U00C018S304/S316L: 18mm, N.U00C022S304/S316L: 22mm, N.U00C028S304/S316L: 28mm, N.U00C035S304/S316L: 35mm, N.U00C042S304/S316L: 42mm, N.U00C054S304/S316L: 54mm.
Manufacturer:
Shenzhen Archung Technology Co. Ltd.
Company Name
Shenzhen Archung Technology Co. Ltd.
Address
A1401 Happy City Commercial Building HePing East Road QingHua Community

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