The TRN1-Flat-Face Plug-in Fitting is a high-quality coupling system component designed for demanding applications. Its plug nipple is optimized through case hardening, achieving maximum surface hardness on the front part, providing a significant advantage over other providers. The WEH® Flat-Face Quick Connect Couplings ensure quick, easy, clean, and safe operation, exceeding the ISO 16028 standard in many aspects. The TRN1 Plug-in Fitting is available in various sizes, with specifications including maximum allowable operating pressure, minimum burst pressure, and flow volume.

TRN1 Plug-in Fitting - Model and Performance Details

Part No	Description	DN	Max.allowable operating pressure PS	Min.burst pressure	B2 (Female thread)	L1	D1	D2	A/F	Flow volume in l/min at Δp 3 bar	Leakage  (decoupled)
C1-183775	TRN1-S1	6.3	500 bar	1500 bar	G1/4"	58.2	26.8	16.1	21	24	0.02ml
C1-183776	TRN1-S2	10.0	400 bar	1200 bar	G3/8"	67.6	30.8	19.7	25	44	0.03 ml
C1-183777	TRN1-S3	12.5	400 bar	1200 bar	G1/2"	75.0	37.8	24.5	32	93	0.04 ml
C1-183778	TRN1-S4	16.0	400 bar	1200 bar	G3/4"	80.0	40.8	27.0	36	139	0.06 ml
C1-183779	TRN1-S5	19.0	400 bar	1200 bar	G3/4"	99.0	45.8	30.0	41.0	188	0.10 ml
C1-183780	TRN1-S6	25.0	350 bar	1200 bar	G1"	109	55.0	36.0	46	330	0.11 ml