Parker S系列旋轉接頭
Parker S Series Swivel
Parker S Series 90 Degree Elbow, Pressure Balanced Swivels (hydraulic, pneumatic) up to 3000 psi

Parker派克旋轉接頭是用來消除軟管因扭曲或者扭轉而造成永久性失效的情況發生。Parker S系列旋轉接頭承壓（液壓或者氣動）可達3000 psi，該系列產品的設計是用來消除軟管因扭曲或者轉動而導致軟管永久損壞的情況發生。該系列旋轉接頭是90° 彎通，使用壓力平衡的設計，結構緊湊，本體是鑄造而成。Parker S系列旋轉接頭因為使用了壓力平衡的設計，當壓力升高的時候，不會產生明顯的力矩增加。該系列接頭殼體以及軸端有多種的尾端連接形式可供選擇。最大的轉速能達到10 rpm。Parker's swivels are designed to eliminate hose twist and torque that may contribute to premature hose failure.S Series Swivels (hydraulic or pneumatic) up to 3000 psi, are designed to eliminate hose twist and torque that may contribute to premature hose failure. These 90° Swivels have a pressure balanced design in a compact, forged body. As a result of the pressure balanced design, the S Series Swivel does not experience a significant increase in torque as pressure rises. A wide variety of port options are available for both the housing and shaft ends. Maximum rotation speed is 10 rpm.

Parker S系列旋轉接頭
Parker S Series 90 Degree Elbow, Pressure Balanced Swivel

技術參數：
- 尺寸范圍：1/4” – 1”
- 材料：碳鋼
- 軸端尾端連接形式：NPTF外螺紋，NPTF內螺紋，JIC 37°外螺紋，SAE O形圈外螺紋直接頭
- 殼體尾端連接形式：NPTF外螺紋，NPTF內螺紋，JIC 37°外螺紋，SAE O形圈外螺紋直接頭，NPSM 內螺紋管接頭帶旋轉螺母，SAE 外螺紋直接頭
- 密封可選：丁腈橡膠，三元乙丙橡膠，氟橡膠
- 可選鍍鎳表面處理

市場：
- 工業液壓
- 建筑機械
- 農機設備

特點/優點：
- 壓力平衡的設計能使旋轉接頭在運動的時候，內部流體壓降影響降到最低
- 鑄造本體使結構更加緊湊，能夠適用于空間有限的情況下使用
- 殼體經過硬化處理，從而延長了使用壽命
- 消除了因設備運動而造成的軟管扭曲以及扭轉的影響

應用：
- 下拉航空公司
- 軟管卷軸
- 高架作業設備
- 空中升降機設備
- 垃圾車

COMPLIANCE, CERTIFICATIONS, & SAFETY
產品資料下載

REACH HPDE Declaration--July 2017
LITERATURE AND REFERENCE MATERIALS
How to assembly Parkrimp No-Skive Hose KK1-KK2--WC4400-10_UK
How to make Parkrimp No-Skive hose assemblies with a Parkrimp 2 --WC4400-11_UK
How to order hydraulic hose and fittings
Hydraulic Hose Fittings Overview--WC4400-1_UK
Hydraulic Hose Fittings Pressure Rating--WC4400-3_UK
Parkrimp No-Skive Crimp Dimensions Wall Chart--WC4400-4/UK-DE-FR
- S Series Catalog