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Cb Spl 1f Iso 7241 B Hydraulic Quick Coupling For Industrial

Cb Spl 1f Iso 7241 B Hydraulic Quick Coupling For Industrial

Brand Name Carterberg
Model Number CB-SPL-1F
Certification IATF16949
Place of Origin China
Minimum Order Quantity Negotiation
Price Negotiation
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
Type hydraulic quick coupling
series ISO 7241-B
Size 3/8"-2"
Material 304 or 316 stainless steel
Working pressure -20°C to +80°C
Rated Pressure up to 5000 psi
Flow Rate up to 224 gpm
Application Mobile hydraulic equipment,Agricultural sprayers,Oilfield tools and chemical fluid transfer,etc
Detailed Product Description

CB-SPL-1F ISO 7241-B Quick Coupling | Carterberg

The Carterberg CB-SPL-1F is a full-featured ISO 7241-B quick coupling set, consisting of a precision-engineered plug and socket. Designed for secure, leak-free performance in hydraulic systems, this model features a durable ball-lock mechanism, self-sealing poppet valve, and body material options to suit diverse operating environments.
Built to meet ISO 7241-1 Series B dimensional standards, CB-SPL-1F ensures easy interchangeability and reliable function in both fixed and mobile hydraulic equipment.

 Key Features

• ISO 7241 Series B dimensional compliance
• Self-sealing poppet valve for minimal fluid loss
• Ball-lock system for strong, secure retention
• Available in 304 or 316 stainless steel
• Thread formats: BSPP / NPT / SAE
• Suitable for high-corrosion environments and medium-pressure systems

Stainless Steel Material Options

The CB-SPL-1F coupling is available exclusively in 304 and 316 stainless steel, offering proven corrosion resistance across a wide range of hydraulic applications.
304 Stainless Steel is ideal for general-purpose fluid systems, industrial environments, and low-to-moderate corrosion risk areas.
316 Stainless Steel, with its higher molybdenum content, provides exceptional resistance to chlorides and harsh chemicals, making it the preferred choice for marine, chemical, and offshore use.
Both options ensure long-term durability, structural integrity, and consistent sealing under pressure.

Technical Specification Summary

Working Pressure: up to 5000 psi (varies by size & material)
Temperature Range: -20°C to +80°C
Seal Material: Standard Buna-N (other options on request)
Flow Rate: 3 GPM to 224 GPM depending on port size
Interchangeable With: Parker 60, Aeroquip FD45, Hansen HK, Faster HNV

CB-SPL-1F Plug + Socket set

• Brass/stainless steel with knurled sleeve
• Push-to-connect operation with automatic valve closure

• Complete Set
CB-SPL-1F ISO B quick coupling – plug and socket connected
• Plug Component – CB-SPL-1F
CB-SPL-1F poppet valve design – male coupler view
Body Size PARTNO. LP C HP A T
1/8" CB-P2L-1F 29 19 14 10 ZG1/8
1/4" CB-P2L-1F 36 22.5 19 12.5 ZG1/4
3/8" CB-P3L-1F 40 25 21 13 ZG3/8
1/2" CB-P4L-1F 44 28 29 14 ZG1/2
3/4" CB-P6L-1F 52 36 35 17 ZG3/4
1" CB-P8L-1F 62 40 41 23 ZG1
1-1/4" CB-P10L-1F 70 45 54 27 ZG1-1/4
1-1/2" CB-P12L-1F 75 49 63 27 ZG1-1/2
2" CB-P16L-1F 80 52 77 30 ZG2

CB-SPL-1F poppet valve design – female coupler view
Body Size PARTNO. LS Φ D HS A T
1/8" CB-S2L-1F 48 24 14 10 ZG1/8
1/4" CB-S2L-1F 58 28 19 12.5 ZG1/4
3/8" CB-S3L-1F 65 35 21 13 ZG3/8
1/2" CB-S4L-1F 72 45 29 14 ZG1/2
3/4" CB-S6L-1F 88 55 35 17 ZG3/4
1" CB-S8L-1F 102 65 41 23 ZG1
1-1/4" CB-S10L-1F 115 79 54 27 ZG1-1/4
1-1/2" CB-S12L-1F 124 79 63 27 ZG1-1/2
2" CB-S16L-1F 132 109 77 30 ZG2

Application Scenarios

CB-SPL-1F couplings are widely used in:
• Mobile hydraulic equipment
• Agricultural sprayers
• Oilfield tools and chemical fluid transfer
• Water supply and sanitation lines
• General industrial machines
• Maintenance trucks and test stations

Compatible Brands (Cross Reference)

CB-SPL-1F is fully interchangeable with:
• Parker 60 Series
• Faster HNV Series
• Aeroquip FD45
• Hansen HK Series
Check thread and seal specs before replacing.

Why Choose CB-SPL-1F?

Feature Benefit
Ball-lock retention Strong, vibration-resistant connection
Poppet valve Automatic shut-off during disconnection
ISO B standard Easy replacement in global systems
Material options stainless for corrosion

Need Help Choosing?

We’ll help confirm compatibility, seal types, thread formats and more.

Please contact us
Product Tags: cb spl 1f Hydraulic Quick Coupling   ISO 7241 B Hydraulic Quick Coupling   Industrial Hydraulic Quick Coupling  
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