Snap-tite 72 系列 ISO 7241-1 series B (ISO-B) interchange coupling

The 72 Series Quick Disconnect Coupling is designed to meet or exceed ISO Series B requirements. This ISO specification stipulates the test parameters of the couplings and the nipple dimensions so the units will interchange with those of other manufacturers meeting this same specification. The 72 Series features superior pressure and flow characteristics over the competition making it the premier ISO industrial interchange.

应用： 通用液压机械、注塑模具、机床、测试设备、农业运输机械、可移动的液压设备等。

产品特性：

与其它标准ISO7241-1 B系列接头有互换性Interchangeable - Connects to other manufacturers ISO 7241-1 Series B (ISO-B)units
技术成熟的球锁机构保证连接可靠Proven Ball-Locking Mechanism
达到或者超过ISO7241-1 B系列接头之性能
在竞争中表现优良的压力和流量特性Performance - Exceeds pressure & flow characteristics of the competition
双单向阀截止结构；Double Shut-Off Valve Configuration
材质：镀钢、黄铜、303不锈钢、316不锈钢；Materials - Available in 303 or 316 stainless steel or optional exotic alloy as required
尺寸规格：1/8″—1″；Available Sizes - 1/8" thru 1"
工作压力：7500psi （517bar）；Working Pressure - To 7,500 psi (520 bar)
符合ISO7241-1 Series B
选型资料（插入链接）
Sleeve Lock - Available safety option to prevent accidental disconnection

Snap-tite 72 Series Couplings PDF_下载

Features

• Available Sizes - 1/8" thru 1"
• Working Pressure - To 7,500 PSI (520 bar)
• Performance - Exceeds pressure & flow characteristics of the competition
• Materials - Available in Steel, Brass, 303 or 316 Stainless Steel or optional exotic Alloy as required
Double shut-off valve configuration
• Interchangeable - Connects to other manufacturers ISO 7241-1 Series B (ISO-B) units
• Proven ball-locking mechanism
• Sleeve Lock - Available safety option to prevent accidental disconnection
• Coupling conforms to ISO 7241-1 Series B specifications
• Available in sizes 1/8" thru 1"
• Working pressure to 7,500 PSI (517 bar)
• Available in Steel, Brass, 303 or 316 Stainless Steel construction
• Exceeds pressure and flow capabilities of competition
• Double shut-off configuration

72 Series - The 72 Series Quick Disconnect Coupling is designed to meet or exceed ISO Series B requirements. This ISO specification stipulates the test parameters of the couplings and the nipple dimensions so the units will interchange with those of other manufacturers meeting this same specification. The 72 Series features superior pressure and flow characteristics over the competition making it the premier ISO industrial interchange.
72 Series : General Purpose Poppet Coupling ISO 7241-1 Series B (ISO-B) Interchange Coupling

BENEFITS

Applications for the Snap-tite 72 Series include general in-plant use, chemical transfer, chemical injection, test equipment, mobile equipment all the way to rug cleaning. This product line is also available with special seal materials which allow it to be used in food applications such as fryers. Other modifications are possible as well to handle special applications.

B72C4-4 SnapTite 72 Coupler 1/4" BSP Brass
72PDP-16 SnapTite 72 Dust Plug 1" Plastic
72PDP-12 SnapTite 72 Dust Plug 3/4" Plastic
72PDP-8 SnapTite 72 Dust Plug 1/2" Plastic
72PDP-6 SnapTite 72 Dust Plug 3/8" Plastic
72PDC-6 SnapTite 72 Dust Cap 3/8" Plastic
72PDC-8 SnapTite 72 Dust Cap 1/2" Plastic
72PDC-4 SnapTite 72 Dust Cap 1/4" Plastic
B72N16-16 SnapTite 72 Nipple 1" BSP Brass
B72N12-12 SnapTite 72 Nipple 3/4" BSP Brass
B72N8-8 SnapTite 72 Nipple 1/2" BSP Brass
B72N6-6 SnapTite 72 Nipple 3/8" BSP Brass
B72N4-4 SnapTite 72 Nipple 1/4" BSP Brass
72PDC-12 SnapTite 72 Dust Cap 3/4" Plastic
72PDP-4 SnapTite 72 Dust Plug 1/4" Plastic
72PDC-16 SnapTite 72 Dust Cap 1" Plastic
B72N2-2 SnapTite 72 Nipple 1/8" BSP Brass
B72C16-16 SnapTite 72 Coupler 1" BSP Brass
B72C12-12 SnapTite 72 Coupler 3/4" BSP Brass
B72C8-8 SnapTite 72 Coupler 1/2" BSP Brass
B72C6-6 SnapTite 72 Coupler 3/8" BSP Brass
B72C2-2 SnapTite 72 Coupler 1/8" BSP Brass
S72N16-16 SnapTite 72 Nipple 1" BSP Stainless Steel

S72N12-12 SnapTite 72 Nipple 3/4" BSP Stainless Steel
S72N8-8 SnapTite 72 Nipple 1/2" BSP Stainless Steel
S72N6-6 SnapTite 72 Nipple 3/8" BSP Stainless Steel
S72N4-4 SnapTite 72 Nipple 1/4" BSP Stainless Steel
S72N2-2 SnapTite 72 Nipple 1/8" BSP Stainless Steel
S72C16-16 SnapTite 72 Coupler 1" BSP Stainless Steel
S72C12-12 SnapTite 72 Coupler 3/4" BSP Stainless Steel
S72C8-8 SnapTite 72 Coupler 1/2" BSP Stainless Steel
S72C6-6 SnapTite 72 Coupler 3/8" BSP Stainless Steel
S72C4-4 SnapTite 72 Coupler 1/4" BSP Stainless Steel
S72C2-2 SnapTite 72 Coupler 1/8" BSP Stainless Steel
72N16-16 SnapTite 72 Nipple 1" BSP Steel
72N12-12 SnapTite 72 Nipple 3/4" BSP Steel
72N8-8 SnapTite 72 Nipple 1/2" BSP Steel
72N6-6 SnapTite 72 Nipple 3/8" BSP Steel
72N4-4 SnapTite 72 Nipple 1/4" BSP Steel
72C16-16 SnapTite 72 Coupler 1" BSP Steel
72C8-8 SnapTite 72 Coupler 1/2" BSP Steel
72C12-12 SnapTite 72 Coupler 3/4" BSP Steel
72C6-6 SnapTite 72 Coupler 3/8" BSP Steel
72C4-4 SnapTite 72 Coupler 1/4" BSP Steel

Part No #	Coupling Half	Coupling Size	End Fitting Size	End Fitting Type	Body Material	Seal Material	Maximum Operating Pressure
72C2-2F	Coupler (Female)	1/8 in.	1/8 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72C4-4F	Coupler (Female)	1/4 in.	1/4 in.	Female NPTF	Steel	Buna-N (Nitrile)	7500 psi 520 bar
72C6-6F	Coupler (Female)	3/8 in.	3/8 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72C8-8F	Coupler (Female)	1/2 in.	1/2 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72C12-12F	Coupler (Female)	3/4 in.	3/4 in.	Female NPTF	Steel	Buna-N (Nitrile)	4000 psi 280 bar
72C16-16F	Coupler (Female)	1 in.	1 in.	Female NPTF	Steel	Buna-N (Nitrile)	4000 psi 280 bar
72N2-2F	Nipple (Male)	1/8 in.	1/8 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72N4-4F	Nipple (Male)	1/4 in.	1/4 in.	Female NPTF	Steel	Buna-N (Nitrile)	7500 psi 520 bar
72N6-6F	Nipple (Male)	3/8 in.	3/8 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72N8-8F	Nipple (Male)	1/2 in.	1/2 in.	Female NPTF	Steel	Buna-N (Nitrile)	5000 psi 345 bar
72N12-12F	Nipple (Male)	3/4 in.	3/4 in.	Female NPTF	Steel	Buna-N (Nitrile)	4000 psi 280 bar
72N16-16F	Nipple (Male)	1 in.	1 in.	Female NPTF	Steel	Buna-N (Nitrile)	4000 psi 280 bar
B72C2-2F	Coupler (Female)	1/8 in.	1/8 in.	Female NPTF	Brass	Buna-N (Nitrile)	3000 psi 210 bar
B72C4-4F	Coupler (Female)	1/4 in.	1/4 in.	Female NPTF	Brass	Buna-N (Nitrile)	3750 psi 260 bar
B72C6-6F	Coupler (Female)	3/8 in.	3/8 in.	Female NPTF	Brass	Buna-N (Nitrile)	2750 psi 190 bar
B72C8-8F	Coupler (Female)	1/2 in.	1/2 in.	Female NPTF	Brass	Buna-N (Nitrile)	3000 psi 210 bar
B72C12-12F	Coupler (Female)	3/4 in.	3/4 in.	Female NPTF	Brass	Buna-N (Nitrile)	2200 psi 155 bar
B72C16-16F	Coupler (Female)	1 in.	1 in.	Female NPTF	Brass	Buna-N (Nitrile)	1500 psi 105 bar
B72N2-2F	Nipple (Male)	1/8 in.	1/8 in.	Female NPTF	Brass	Buna-N (Nitrile)	3000 psi 210 bar
B72N4-4F	Nipple (Male)	1/4 in.	1/4 in.	Female NPTF	Brass	Buna-N (Nitrile)	3750 psi 260 bar
B72N6-6F	Nipple (Male)	3/8 in.	3/8 in.	Female NPTF	Brass	Buna-N (Nitrile)	2750 psi 190 bar
B72N8-8F	Nipple (Male)	1/2 in.	1/2 in.	Female NPTF	Brass	Buna-N (Nitrile)	3000 psi 210 bar
B72N12-12F	Nipple (Male)	3/4 in.	3/4 in.	Female NPTF	Brass	Buna-N (Nitrile)	2200 psi 155 bar
B72N16-16F	Nipple (Male)	1 in.	1 in.	Female NPTF	Brass	Buna-N (Nitrile)	1500 psi 105 bar
S72C2-2F	Coupler (Female)	1/8 in.	1/8 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	4000 psi 280 bar

Part No #	Coupling Half	Coupling Size	End Fitting Size	End Fitting Type	Body Material	Seal Material	Maximum Operating Pressure
S72C4-4F	Coupler (Female)	1/4 in.	1/4 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	5500 psi 380 bar
S72C6-6F	Coupler (Female)	3/8 in.	3/8 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3750 psi 260 bar
S72C8-8F	Coupler (Female)	1/2 in.	1/2 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3750 psi 260 bar
S72C12-12F	Coupler (Female)	3/4 in.	3/4 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3000 psi 210 bar
S72C16-16F	Coupler (Female)	1 in.	1 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3000 psi 210 bar
S72N2-2F	Nipple (Male)	1/8 in.	1/8 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	4000 psi 280 bar
S72N4-4F	Nipple (Male)	1/4 in.	1/4 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	5500 psi 380 bar
S72N6-6F	Nipple (Male)	3/8 in.	3/8 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3750 psi 260 bar
S72N8-8F	Nipple (Male)	1/2 in.	1/2 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3750 psi 260 bar
S72N12-12F	Nipple (Male)	3/4 in.	3/4 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3000 psi 210 bar
S72N16-16F	Nipple (Male)	1 in.	1 in.	Female NPTF	303 Stainless Steel	Buna-N (Nitrile)	3000 psi 210 bar