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flat-face-quick-couplings-iso-16028-cb-sp-6fn-vep

Name: flatfacequickcouplingsiso16028cbsp6fnvep
Brand: Carterberg
Price: 1 USD

China flat-face-quick-couplings-iso-16028-cb-sp-6fn-vep wholesale

Brand Name : Carterberg

Model Number : CB-SP-6FN-VEP

Certification : IATF16949

Place of Origin : Shanghai, China

MOQ : 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

Serise : Flat Face Quick Coupler

ISO Standard : iso 16028

Size : 1/2",5/8",3/4"1",1-1/2"

Material : Carbon steel with chrome plating

Rated Pressure : Up to 7000 psi

Temperature Range : -20°C to +120°C

Application : Hydraulic circuits in construction machinery ,Steel plants, mining equipment,Mobile hydraulic systems and utility vehicles

Interchangeable : STUCCHI VEP Series

Contact Now

CB-SP-6FN-VEP Threaded Lock Flat Face Hydraulic Quick Coupling (Carterberg)

The CB-SP-6FN-VEP is Carterberg’s heavy-duty threaded-lock flat face hydraulic quick coupling, engineered for high-pressure and residual-pressure applications. Featuring a flush valve design and a manually threaded locking sleeve, it ensures a secure, leak-minimized connection even in harsh working conditions. This model stands out in the Carterberg flat face family as the ideal solution where safe connection under pressure and vibration resistance are critical.

Key Features & Technical Advantages

Feature	Description
Threaded Sleeve Locking	The female coupler uses a threaded sleeve to manually secure the connection with the male coupler, preventing disconnection due to vibration or dragging.
Connects Under Residual Pressure	The male nipple is designed to allow coupling even when residual pressure is present, reducing downtime during tool or hose change-outs.
Flush Valve Design	Flat-face valves minimize fluid spillage during disconnection and reduce air inclusion during reconnection.
Solid Steel Barstock Construction	All couplers are precision-machined from solid carbon steel for superior strength and resistance to hydraulic shock and impulse.
Anti-Blowout BFT Seal	The nitrile rubber seal with bonded BFT structure offers excellent sealing reliability under extreme conditions.
Eco-Friendly Chrome Plating	Advanced surface treatment improves corrosion resistance, making it suitable for outdoor and humid environments.

Technical Specifications

Size (inches)	Thread Type	Rated Pressure (PSI)	Rated Flow (GPM)
1/2	G1/2	7000	12
5/8	G3/4	7000	28
3/4	G1	7000	50
1	G1-1/4	6000	88
1-1/2	G1-1/2	5000	152

• Temperature Range: -20°C to +120°C

• Seal Material: NBR (Nitrile Rubber)

• Body Material: Carbon steel with chrome plating

• Compliance: ISO 16028

• Interchangeable with: STUCCHI VEP Series

Typical Applications

• Hydraulic circuits in construction machinery (e.g., breakers, shears, crushers)

• Steel plants, mining equipment

• Mobile hydraulic systems and utility vehicles

• High-pressure hydraulic tools with frequent changeover

• Field repair or replacement under residual pressure

Dimensional Overview

Female (Socket)

PART NO	LS	D	HEX1	HEX2	A	T
CB-S4S-6FN-VEP	103.5	Φ49	S36 六角	S46六角	16.5	G1/2 NPT1/2
CB-S6S-6FN-VEP	114	Φ53.7	S41六角	S50六角	20	G3/4 NPT3/4
CB-S8S-6FN-VEP	133.5	Φ58.8	S46六角	S55六角	21	G1 NPT1
CB-S10S-6FN-VEP	145.2	Φ68.7	S55六角	S65六角	21	G1-1/4 NPT1-1/4
CB-S12S-6FN-VEP	187.5	Φ92	S65六角	S85六角	21	G1-1/2 NPT1-1/2

flat-face-quick-couplings-iso-16028-cb-sp-6fn-vep

PART NO	LS	C	d	E	HEX2	A	T
CB-P4S-6FN-VEP	95	18.8	24.54	M40*3	S36六角	16.5	G1/2 NPT1/2
CB-P6S-6FN-VEP	98.8	19.5	27.04	M45*3	S36六角	20	G3/4 NPT3/4
CB-P8S-6FN-VEP	113.9	24	29.95	M50*3	S46六角	21	G1 NPT1
CB-P10S-6FN-VEP	123.5	24.8	36.05	M58*3	S55六角	21	G1-1/4 NPT1-1/4
CB-P16S-6FN-VEP	150	31.5	57	Tr80*4	S65六角	21	G1-1/2 NPT1-1/2

Contact Us for Samples or Custom Options

The CB-SP-6FN-VEP from Carterberg is the ideal choice for hydraulic systems requiring safe, high-pressure, and secure quick coupling.

Contact our engineering team to get detailed specifications, pricing, or sample support.

[Get a Quote] | [Download Datasheet] | [Request Sample]

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