threaded-hydraulic-quick-couplings-cb-sps-3fn-cvv
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
7-20 work days
Brand:
Carterberg
Product Description
CB-SPS-3FN-CVV Threaded Sleeve-Lock Hydraulic Coupling
The CB-SPS-3FN-CVV is a high-durability threaded quick coupling engineered by Carterberg, built to withstand hydraulic pulses, frequent flow surges, and harsh outdoor environments. Its compact sleeve-lock structure allows for secure manual connection with matching threads on the nipple side, ideal for construction equipment, excavators, and fluid transfer systems.
Manufactured from solid barstock and treated with advanced chrome plating, this model offers excellent corrosion resistance and consistent alignment under vibration.
Key Features
• Threaded Sleeve Lock Mechanism
Secure connection achieved by threading female sleeve onto male nipple, resistant to accidental decoupling under pressure.
• Anti-Impulse Valve Design
Specially designed to mitigate damage from sudden hydraulic surges and pressure spikes.
• Valve Retainer with Positive Stop Ring
Ensures accurate internal valve alignment, maintaining reliable shut-off under dynamic conditions.
• Machined Chrome-Plated Steel Construction
High corrosion resistance and long service life in outdoor or mobile hydraulic systems.
• Interchangeable Profile
Compatible with FASTER CVV series and STUCCHI VD series threaded couplers.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | CB-SPS-3FN-CVV |
| Connection Type | Threaded sleeve with locking ring |
| Valve Type | Dual shut-off |
| Seal Material | NBR (Buna-N) |
| Body Material | Chrome-plated steel |
| Available Sizes | 1/4", 3/8", 1/2", 3/4", 1" |
| Rated Pressure | 5000 PSI (1/4", 3/8", 1/2")4500 PSI (3/4", 1") |
| Rated Flow (GPM) | 3, 6, 12, 28, 50 |
| Temperature Range | –20°C to +120°C |
| Interchange Compatibility | Faster CVV Series, Stucchi VD Series |
Dimensional Overview
Female (Socket)
| PART NO. | LS | D | HEX1 | HEX3 | A | T |
| CB-S2S-CVV | 58.6 | 34 | S19六角 | S30对边 | 13 | G1/4 NPT1/4 |
| CB-S3S-BA | 66.5 | 34 | S22六角 | S30对边 | 13 | G3/8 NPT3/8 |
| CB-S4S-BA | 76.5 | 42 | S27六角 | S36对边 | 18 | G1/2 NPT1/2 |
| CB-S6S-BA | 89.5 | 48 | S36六角 | S41对边 | 18 | G3/4 NPT3/4 |
| CB-S8S-BA | 105.5 | 56.5 | S41六角 | S51对边 | 24.5 | G1 NPT1 |
Mmale (Plug)
| PART NO. | LP | d | HEX2 | A | T |
| CB-P2S-CVV | 60 | M24*2 | S19六角 | 13 | G1/4 NPT1/4 |
| CB-P3S-BA | 55.3 | M28*2 | S22六角 | 13 | G3/8 NPT3/8 |
| CB-P4S-BA | 61.5 | M36*2 | S27六角 | 18 | G1/2 NPT1/2 |
| CB-P6S-BA | 83.5 | M42*2 | S36六角 | 18 | G3/4 NPT3/4 |
| CB-P8S-BA | 94.5 | M48*3 | S41六角 | 24.5 | G1 NPT1 |
Application Fields
• Excavator and earthmoving fluid systems
• High-pulse hydraulic circuits on drilling machines
• Mobile hydraulic power units
• Vehicle-mounted repair equipment
• Agricultural hydraulic manifolds
Structural Advantages
| Feature | Function |
|---|---|
| Sleeve-lock threaded connection | Strong grip and pressure integrity under vibration |
| Dual shut-off poppet valve | Leak-proof disconnection during frequent operation |
| Anti-rust plating | Stable outdoor performance |
| Valve retainer ring | Ensures positive valve seating and alignment |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Phidix Motion Controls (Shanghai) Co., Ltd.
Location
Building #21, Block 9299, Tingwei Road, Jinshan District, Shanghai 201505(Headquarter and Sales Office: Shanghai Phidix Trading Co., Ltd.)
Contact Person
Chris