美国Snap-tite 28-1系列快速接头 Snap-tite 28-1 and 29 Series Couplings
Military and Aerospace Dry Break Coupling

美国Snap-tite快速接头 28-1系列快速接头是体积小、重量轻的快插式设计，适合狭小空间的应用。Snap-tite 28-1和29系列无溢流阀芯，具有最小的溢出量，可避免气泡混杂，同时具有高流量和低压降的优点。接头体积小并且可选择铝合金材质，这些都是附加价值。28-1系列的额定压力高达1000psi,69bar,可提供1/4''至2''的本体尺寸。安装指示器确认安装到位。29系列的额定工作压力高达5500psi,可提供1/8''至 1/4''的尺寸。

Snap-tite 28-1 and 29 Series Couplings

应用：
　　 低压液压系统、高纯系统，燃油系统、电子冷却系统和高可靠性系统。
　　 球锁式一按即连结构；
　　 平面设计，基本杜绝介质泄漏和气泡混入，同时便于系统检查和清洗；
　　 结构紧凑，重量轻；
　　 流线型设计、大流量、压力损耗低；
　　 材质：铝、316不锈钢;
　　 尺寸规格：1/4″—2″
　　 工作压力：600—1000psi
　　 符合美国军标：MIL-C-7413B和MIL-C-25427A；
　　 选型资料（插入链接）

snap-tite 28-1 Series Military and Aerospace Dry Break Coupling PDF
资料下载

Snap-tite 28-1 Series - This space-age low pressure, low profile drybreak quick disconnect is machined and tested to meet or exceed critical standards. Lightweight, maximum flow, and minimal pressure drop are design parameters where the 28-1 Series is unsurpassed. The unit can be connected against a closed system, has no seal transition and provides a green color-coded positive connection indicator.

28-1 Series : Drybreak, Non-Spill Couplings
Military and Aerospace Dry Break Coupling

FEATURES :

Drybreak, Flat Face, No-Spill design
Light weight, Compact Design with Low Pressure Drop
Available Sizes - 1/4" thru 2"
Lock Indicator - Color coded positive connection indicator standard on all models.
Seals - A wide range of seal materials are available to handle a variety of media.
Construction - Available in aluminum or stainless steel
Maximized Flow Capacity
Working Pressure - to 1,000 psi (69 bar)

Snap-tite 28-1 & 29 Series
28-1 Series Dust Caps
Size Coupler Nipple
1/4" A28-1DCC-4
A28-1DCN-4
3/8" A28-1DCC-6
A28-1DCN-6
1/2" A28-1DCC-8
A28-1DCN-8
5/8" A28-1DCC-10
A28-1DCN-10
3/4" A28-1DCC-12
A28-1DCN-12
1" A28-1DCC-16
A28-1DCN-16
1 1/4" A28-1DCC-20
A28-1DCN-20
2" A28-1DCC-32
A28-1DCN-32

BENEFITS:

The small envelope size permits less weight and Snap-tite's excellent internal design assure maximum flow with minimum pressure drop. A smooth push-to-connect feature, ideal for one hand operation when one half is mounted, sets the 28-1 Series apart from all others. In addition to product features, Snap-tite meets MIL-Q-9858A quality control system and exceeds MIL-I-45208 inspection system.