Phidix Motion Controls (Shanghai) Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 5000~20000 pc/month |
| Delivery Time | 7-20 work days |
| Packaging Details | carton |
| Serise | threaded-hydraulic-quick-coupling |
| Size | 1/4", 3/8" |
| Material | Steel |
| Working Pressure | 5000psi |
| Rated Flow | 3 / 6 gpm |
| Operating Temperature | -20°C to +120°C |
| Application | Utility vehicles,Hydraulic tools in construction & rail maintenance,Mining machinery in harsh conditions |
| Interchangeable | NITTO 350 Serise |
| Brand Name | Carterberg |
| Model Number | CB-SP-6FN-PTR |
| Certification | IATF16949 |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 5000~20000 pc/month |
| Delivery Time | 7-20 work days | Packaging Details | carton |
| Serise | threaded-hydraulic-quick-coupling | Size | 1/4", 3/8" |
| Material | Steel | Working Pressure | 5000psi |
| Rated Flow | 3 / 6 gpm | Operating Temperature | -20°C to +120°C |
| Application | Utility vehicles,Hydraulic tools in construction & rail maintenance,Mining machinery in harsh conditions | Interchangeable | NITTO 350 Serise |
| Brand Name | Carterberg | Model Number | CB-SP-6FN-PTR |
| Certification | IATF16949 | Place of Origin | Shanghai, China |
• Flat face valve minimizes fluid spillage and air inclusion during disconnection, ideal for overhead hydraulic applications.
• Threaded sleeve lock provides robust mechanical retention to prevent accidental disconnection under vibration or external impact.
• Anti-blowout bonded seal prevents internal damage or seal loss during high-pressure disconnects.
• Dirt-resistant sleeve cover keeps the retaining ring and locking components clean, ensuring smooth operation over time.
• Zinc-plated finish with yellow chromate coating provides extended corrosion resistance in aggressive environments.
• Compact design with no internal poppet separation allows quick and easy flushing and maintenance.
• Fully compatible with NITTO 350 series couplings.
The internal guiding structure is designed to reduce the ingress of debris during connection or disconnection. The rotating sleeve engages a spring-loaded dust seal to protect the retaining ring area. Compact profile fits standard hydraulic thread ports, enabling quick coupling even in tight spaces.
| Parameter | Value |
|---|---|
| Body Sizes Available | 1/4", 3/8" |
| Rated Pressure | 5000 PSI |
| Rated Flow | 3 GPM (1/4") / 6 GPM (3/8") |
| Temperature Range | -20°C to +120°C |
| Spillage (max per connect) | 0.015 mL |
| Air Inclusion (max) | 0.020 mL |
| Seal Material | NBR |
| Locking Mechanism | Threaded Sleeve (manual rotation) |
| Valve Structure | Flat Face (no residual trap) |
Female (Socket)
| PART NO. | LS | ΦD | HEX1 | A | T |
| CB-S2S-6FN-PTR | 59.3 | 30.4 | 27 | 14 | ZG1/4 NPT1/4 |
| CB-S3S-6FN-PTR | 71.1 | 31.5 | 30 | 16 | ZG3/8 NPT3/8 |
Male (Plug)
| PART NO. | LP | C | HEX2 | A | T |
| CB-P2S-6FN-PTR | 64 | 20.5 | 19 | 14 | ZG1/4 NPT1/4 |
| CB-P3S-6FN-PTR | 71 | 25.5 | 24 | 16 | ZG3/8 NPT3/8 |
• Hydraulic systems in power transmission maintenance (e.g., overhead bucket tools)
• Railway and mining equipment where fluid cleanliness and blowout risk must be minimized
• High-pressure construction tools requiring frequent connection/disconnection
• Any hostile environment requiring minimal leakage and reliable threaded locking
This product will later be moved into Carterberg’s Thread-to-Connect Hydraulic Coupling category. Additional sizes and sealing options will be made available.
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000-50000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
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 coupli... 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 coupli...
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