1700psi Non Valved Series Brass Quick Release Coupling

Non-Valved Series maximum flow straight-through couplings

CB-11 Series straight-through couplings are designed for use where minimum pressure drop is required and valving is not needed. They are well suited for use on pressure wash, steam cleaning and carpet cleaning equipment, and many fluid transfer systems. Body sizes range from 1/8" to 1".

Standard Materials

• Brass, zinc-plated steel, stainless steel
• Seals: NBR, Viton, EPDM

Features

1. Ball lock
2. Manual operation
3. Smooth bore permits free flow of liquid or gas
4. Male and female NPTF, BSPP and hose stem connections
5. Compatible with PARKER ST Series, HANSEN ST Series, FOSTER FST Series.

Body Size	PARTNO. Brass	PARTNO. Stainless	Thread	A	B	HEX
1/8"	CB-S1B-11FN	CB-S1L-11FN	1/8-27	1.06	0.69	0.50
1/8"	CB-S1B-11FG	CB-S1L-11FG	1/8-28	1.03	0.69	0.56
1/4"	CB-S2B-11FN	CB-S2L-11FN	1/4-18	1.50	0.94	0.81
1/4"	CB-S2B-11FG	CB-S2L-11FG	1/4-19	1.50	0.94	0.81
3/8"	CB-S3B-11FN	CB-S3L-11FN	3/8-18	1.59	1.13	1.00
3/8"	CB-S3B-11FG	CB-S3L-11FG	3/8-19	1.59	1.13	1.00
1/2"	CB-S4B-11FN	CB-S4L-11FN	1/2-14	1.91	1.31	1.13
1/2"	CB-S4B-11FG	CB-S4L-11FG	1/2-14	1.91	1.31	1.13
3/4"	CB-S6B-11FN	CB-S6L-11FN	3/4-14	2.06	1.69	1.44
3/4"	CB-S6B-11FG	CB-S6L-11FG	3/4-14	2.06	1.69	1.44
1"	CB-S8B-11FN	CB-S8L-11FN	1-11	2.31	2.00	1.75
1"	CB-S8B-11FG	CB-S8L-11FG	1-11	2.33	2.00	1.75

Body Size	PARTNO. Brass	PARTNO. Steel	PARTNO. Stainless	Thread	C	D	HEX
1/8"	CB-P1B-11FN	CB-P1S-11FN	CB-P1L-11FN	1/8-27	1.00	0.58	0.50
1/8"	CB-P1B-11FG	CB-P1S-11FG	CB-P1L-11FG	1/8-28	0.97	0.65	0.56
1/4"	CB-P2B-11FN	CB-P2S-11FN	CB-P2L-11FN	1/4-18	1.50	0.79	0.69
1/4"	CB-P2B-11FG	CB-P2S-11FG	CB-P2L-11FG	1/4-19	1.45	0.87	0.75
3/8"	CB-P3B-11FN	CB-P3S-11FN	CB-P3L-11FN	3/8-18	1.63	0.94	0.81
3/8"	CB-P3B-11FG	CB-P3S-11FG	CB-P3L-11FG	3/8-19	1.63	1.01	0.88
1/2"	CB-P4B-11FN	CB-P4S-11FN	CB-P4L-11FN	1/2-14	1.94	1.15	1.00
1/2"	CB-P4B-11FG	CB-P4S-11FG	CB-P4L-11FG	1/2-14	1.92	1.23	1.06
3/4"	CB-P6B-11FN	CB-P6S-11FN	CB-P6L-11FN	3/4-14	2.06	1.37	1.19
3/4"	CB-P6B-11FG	CB-P6S-11FG	CB-P6L-11FG	3/4-14	2.01	1.52	1.31
1"	CB-P8B-11FN	CB-P8S-11FN	CB-P8L-11FN	1-11	2.21	1.80	1.56
1"	CB-P8B-11FG	CB-P8S-11FG	CB-P8L-11FG	1-11	2.23	1.80	1.56

Our Services:

‌Shanghai Phidix Trading Co., Ltd – Makers of Carterberg Quick Couplings.Reliable Hydraulic & Pneumatic Solutions Since 2004

Core Competencies‌

 •  IATF 16949 Certified

    Excellence‌ Specialized in precision hydraulic & pneumatic quick couplings with automotive-grade quality control.

 •  Carterberg Brand

    Leader Direct replacement for Parker, FASTER, AEROQUIP & Hansen couplings with 30% cost efficiency.

 •  Flexible OEM/ODM Services

    Custom-engineered hydraulic/pneumatic couplings for unique industrial requirements.

‌Carterberg Product Portfolio

•  Hydraulic Quick Couplings‌

   High-pressure connectors for construction machinery, marine equipment, and industrial hydraulics.

•  Pneumatic Quick Couplings‌

   Ergonomic designs for compressed air systems in automation, manufacturing, and robotics.

•  Multi-Industry Solutions‌

   Adaptable fluid connectors for: Firefighting systems | Military vehicles | Medical devices | Aviation maintenance | Chemical transfer | Power plants

‌Technical Edge

• ‌Material Precision‌
  CNC-machined brass/stainless steel with anti-corrosion surface treatment.

• ‌Rigorous Testing‌
  100% pressure cycle testing (up to 50 MPa) and temperature resistance (-30°C to 100°C).

• ‌Global Compliance‌
  IATF 16949 certified production system for automotive applications.

Why Choose Us?‌
•   ‌20+ Years‌ in fluid connection engineering
•   ‌One-Stop Customization‌: Prototyping to mass production
•   ‌Rapid Sampling‌ for urgent project support

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