CLA-VAL（可拉伐）地面加油阀及连接产品技术要点如下：

352 Series Hydrant Pit Valve/352系列加油地井阀参数:
? Conforms to API Bulletin 1584, Third Edition
? Pneumatic or manual deadman operated
? Optional manual override for the pneumatic deadman version
? Optional excess flow shut-off for both the pneumatic and manual deadman configurations
? Fits within 13-inch diameter pits
? Stainless steel and ductile iron body - no aluminum
? Backed by three-year factory warranty
Hose End Pressure Control Valve/343GF软管连接压力控制阀参数:
? A direct acting pressure regulator that provides both pressure control and surge protection
? Special one-piece stainless steel piston provides greater durability and strength than standard
aluminum pistons
? Three different pressure settings available
? Double sealed to prevent leakage
? Can be mechanically or hydraulically blocked out
? Durable hard-anodized aluminum body
Hydrant Coupler/351GF地井阀连接器参数:
? For connection to any API style hydrant pit adapter or hydrant pit valve to allow pressurized
delivery of fuel to aircraft
? Conforms to API Bulletin 1584
? Large radius elbow provides lower pressure loss
? Rugged carrying handle
? Available with either 4” elbow or transition elbow for 3” discharge connections
? Coupler can swivel 360° after connection to adapter
Pressure Control Coupler/353GF压力控制连接器参数
? For connection to any API style hydrant pit adapter or hydrant pit valve to accurately control
fuel pressure delivered to aircraft
? Conforms to API Bulletin 1584
? Pneumatic deadman operated
? accurate pressure regulation and reliable surge pressure control
? Conveniently located fuel bleed screw and folding operating lever
? Available with 3” or 4” discharge connection
? Coupler can swivel 360° after connection to adapter
Dry-Break Quick Disconnect/344GF不泄漏快速分离切断器参数:

? For easy nozzle removal from delivery hose to inspect or clean the strainer
? Unique butterfly valve configuration provides extremely low pressure drop
? Disconnecting automatically closes the valve
? Reconnecting automatically opens the valve
? Durable hard-anodized aluminum body
? Contains up to 600 psig when closed

详情请咨询中国区授权一级总代理商---深圳市科万德机电设备有限公司