BP Release Valve Item no: MHM-1 Place of Origin: Danyang, China MOQ: 5000pcs Supply Ability: 300,000pcs/month Port: Shanghai, Ningbo etc Inflation valve/check valve for sphygmomanometer/blood pressure monitor use; Top quality, air tightness guarantee; Material: zinc alloy; BP Release Valve, Inflation needle set, Push Button Air Release Valve Supplier China Specification Metal valve Item No Length OD on two sides Logo Remark MHM-1 34mm 10mm, 7mm Laser logo on the valve MHM-2  32mm 10mm, 7.4mm MHM-3 31mm 10mm, 7.7mm MHM-4 10.4mm 7.6mm MHM-5 25mm, 13.7mm 8mm, 8mm MHM-6 38.5mm 7.7mm MHM-7 23mm 7.5mm MHM-8 75mm 7mm Special design Skyhope is a leading manufacturer of Inflation Blub, Ear Syringe, BP Cuff, Inflatable Lumbar Support, Door Gym, Inflation Blub And Valve, Knee Support, Knee Sleeve, Camping Tent, Automatic Inflatable Pad, Mini Loop Band etc. Our products have high quality and competitive prices. Welcome!