Stab Plate Mounted Couplings

Low force couplings designed for use on a range of stabplates such as RIMS, Swing Bolt and 17H systems. This is designed to produce the minimum separation force at pressure, for a given bore size. The female coupling design features dual elastomeric seals with back-up rings, which are accessible for replacement when necessary.

Options

Technical details are as follows

• Size (NB) 1/4", 3/8" & 1/2"
• Maximum Working Depth 3000m
• Materials: Nitronics, Alloy K500, Stainless Steel
• End Fittings: JIC, Autoclave, DIN, BSP, NPT, SAE or Butt Welded Tube

Low Force Coupling Technical Data
Coupling Size (NB)	1/4"	3/8"	1/2"
Design Pressure (bar)	1138	1138	690
Cv (USG/m / Δ Psi)	1.1	1.7	3.0
Trapped Volume (ml)	1.18	2.23	4.4
Displaced Volume (ml)	0.65	1.25	2.29
Separation Force (N) = P (bar)	9.5	15.9	28.5

1/4" Drawing

3/8" Drawing