Parker S Series 90 Degree Elbow, Pressure Balanced Swivels (hydraulic, pneumatic) up to 3000 psi
Parker S系列90度彎頭，壓力平衡旋液壓、氣動轉接頭，壓力最高3000 psi
Parker Fittings接頭 Hose Fittings

最高3000 psi的S系列旋轉接頭（液壓或氣動）可消除可能導致軟管過早損壞的軟管扭曲和扭矩。這些90°旋轉接頭在緊湊的鍛造主體中具有壓力平衡設計。壓力平衡設計的結果是，隨著壓力的升高，S系列旋轉接頭的扭矩不會顯著增加。外殼和軸端都有多種端口選擇。最大轉速為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.

90 Degree Elbow, Pressure Balanced Swivels (hydraulic, pneumatic) up to 3000 psi - S Series

技術特性：
- 尺寸：1/4“ – 1”
- 材料：碳鋼
- 軸端口端部：NPTF外螺紋，NPTF內螺紋，JIC 37度外螺紋，SAE O型圈外螺紋直螺紋
- 外殼端口端：外螺紋NPTF，內螺紋NPTF，外螺紋JIC 37度，外螺紋SAE O型圈直螺紋，內螺紋NPSM管接頭，內螺紋SAE直螺紋
- 密封選項：丁腈，乙烯丙烯，碳氟化合物
- 可選的鍍鎳

市場：
- 工業
- 建筑
- 農業

特點/優點：
- 壓力平衡設計使旋轉運動受內部流體壓力的影響最小
- 鍛造的主體緊湊，可裝入狹窄的空間
- 外殼經過硬化處理，以延長使用壽命
- 消除了因彎管引起的軟管扭曲和扭矩工作設備的移動

應用：
- 下拉式空氣管線
- 高空作業設備
- 軟管卷盤
- 鉸接臂設備
- 垃圾車

Technical Characteristics:
- Sizes: 1/4” – 1”
- Material: Carbon Steel
- Shaft Port Ends: Male NPTF, Female NPTF, Male JIC 37 degree, Male SAE O-Ring Straight Thread
- Housing Port Ends: Male NPTF, Feamle NPTF, Male JIC 37 degree, Male SAE O-Ring Straight Thread, Female NPSM Pipe Swivel, Female SAE Straight Thread
- Seal Options: Nitrile, Ethylene Propylene, Fluorocarbon
- Optional Nickel plating

Markets:
- Industrial
- Construction
- Agriculture

Features/Benefits:
- Pressure balanced design allows swivel movement to be minimally affected by internal fluid pressure
- Forged body is compact to fit into confined spaces
- Case hardened for extended service life
- Eliminates hose twist and torque caused by the movement of working equipment

Applications:
- Drop-down air lines
- Aerial lift equipment
- Hose reels
- Articulating arm equipment
- Refuse trucks

Technical Specifications

S Series 90 Degree Elbow, Pressure Balanced Swivels (hydraulic, pneumatic) up to 3000 psi -