DN20 Brass Water Pressure Reducing Maintaining Valves Regulator Adjustables Relief Valves with Gauge Meter Size:As Size Picture Shown Material:copper Widely Used at Home, Home Gift Garden Tools, Gifts for Family, Family Gift, Gift for friend Includes:1x Product, 1x screwdriver DN20 Brass Water Pressure Reducing Maintaining Valves Regulator Adjustables Relief Valves with Gauge Meter Features: This pressure reducer adopts piston structure, easy internal structure, strong environmental use, durable No bypass pipe is required, and the distribution pipe is easy, which can save a lot of space and distribution cost It can be installed in front of most tap water equipment.APlasticly to: Hydraulic instability, water too fast, water purifiers, solar energy, gas heater and faucet. There is pressure adjustment knob in the cover, which can be adjusted free This product can withstand pressure of 1.6Mpa Product Description: Product: Pressure Reducing valves Color: Yellow Material: brass Connector size: aPlasticrox. 3/4" Water pressure: PN 1.6 Product size: 3.35x2.48in Package weight: 390g/0.86lb Package Contents: 1x Pressure reducing valve) 1x Screwdriver Home Decor, Household tools, Gardening Tools, Home Gifts, Holiday Gifts Style: Basic, Vintage, All-match. Use our home product, make your home more warm. We have different specifications. The more you buy, the more cost-effective.