Fluid Power Services 2026-2027

Hydraulic – ISO B Series

Features • Interchangeable with all ISO7241-B standard couplings and nipples • Two-way check valve in coupling and nipple provides instant shut-off when disconnected • Steel series supplied with Teflon ™ backup ring

Double Shut-Off

Flow Rate (GPM)

Specifications

Steel

316 Stainless Steel 316 Stainless Steel

Interchange

Max. working pressure: 1/8” 1/4” 3/8” 1/2” 3/4” 1”

379 bar (5500 psi) 345 bar (5000 psi) 345 bar (5000 psi) 345 bar (5000 psi) 310 bar (4500 psi) 310 bar (4500 psi)

N/A 207 bar (3000 psi) 207 bar (3000 psi) 207 bar (3000 psi) 186 bar (2700 psi) 186 bar (2700 psi)

450 bar (6525 psi) 400 bar (5800 psi) 350 bar (5000 psi) 300 bar (4350 psi) 250 bar (3600 psi) 200 bar (2900 psi) 316 stainless steel 316 stainless steel

1 3 6

ISO B

Three

12 28 50

Coupling material Nipple material

Steel, zinc plated 316 stainless steel Steel, zinc plated 316 stainless steel

– – –

Seal material

NBR

FKM

FKM

Couplings – Steel

Nipples – Steel

ISO B Series BSPP Female Part Number

ISO B Series BSPP Female Part Number

0915

0915

Thread

Thread

C9210213-02 C9210213-04 C9210213-06 C9210213-08 C9210213-12 C9210213-16

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

C9110213-02 C9110213-04 C9110213-06 C9110213-08 C9110213-12 C9110213-16

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

1” BSPP

1” BSPP

Couplings – 316 Stainless Steel

Nipples – 316 Stainless Steel

ISO B Series BSPP Female Part Number

ISO B Series BSPP Female Part Number

0915

0915

Thread

Thread

C9210211-04 C9210211-06 C9210211-08 C9210211-12 C9210211-16

1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

C9110211-04 C9110211-06 C9110211-08 C9110211-12 C9110211-16

1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

1” BSPP

1” BSPP

Couplings – 316 Stainless Steel

Nipples – 316 Stainless Steel

ISO B Series BSPP Female – FKM Seal Part Number

ISO B Series BSPP Female – FKM Seal Part Number

0914

0914

Thread

Thread

B10-04M B10-06M B10-09M B10-13M B10-19M B10-25M B10-30M B10-40M B10-50M

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

B10-04F B10-06F B10-09F B10-13F B10-19F B10-25F B10-30F B10-40F B10-50F

1/8” BSPP 1/4” BSPP 3/8” BSPP 1/2” BSPP 3/4” BSPP

1” BSPP

1” BSPP

1 1/4” BSPP 1 1/2” BSPP

1 1/4” BSPP 1 1/2” BSPP

2” BSPP

2” BSPP

3.12