อะไหล่แอร์

ข้องอทองแดง 45' 

• ขนาด DO ภายนอก 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1-1/8" , 1-3/8" , 1-5/8" , 2-1/8" , 2-5/8" , 3-1/8" , 4-1/8" , 6-1/8" , 8-1/8"
• นำเข้าจากสหัสอเมริกา
• แบรนด์ NIBCO
• มาตรฐาน ASTM B280 or ACR Tube (มาตรฐาน ท่อและข้อต่อทองแดงไร้ตะเข็บ สำหรับงานระบบคำความเย็นและปรับอากาศ)
• ASTM B75 Alloy C12200
• ความบริสุทธิของทองแดง 99.9 %
• โปรดสอบถามเอกสารใบ Certificate จากผู้ขาย
• หากลูกค้าสั่งปริมาณมาก สามารถลดราคาได้ตามปริมาณ และ จำนวนที่สั่งซื้อ

Alco Controls Pressure Controls PS1 / PS2 Series

Adjustable Single and Dual Pressure Controls for high and low pressure applications.

Features

• Adjustable pressure range • Narrow adjustable differential depending on model

• Range and differential pointer in units bar and psig • Range and differential individually lockable by wire seal

• High rated SPDT contacts for all versions • Shatter resistant contacts

• Heavy duty, finger-proof terminal blocks • Captive terminal and cover screws

• Dual pressostats with two independent SPDT switches • Manual toggle for system checkout and override

• Standard pressure connection 7/16”-20 UNF for 1/4” SAE male flare connection

• Low pressure and high pressure versions available with TÜV approval according to EN 12263 to meet requirements of DIN 8901 and EN 378

• Automatic and manual reset versions • Some versions with convertible auto/manual reset • Locking plate and mounting screws included

Alco Controls Pressure Controls PS1 / PS2 Series

Adjustable Single and Dual Pressure Controls for high and low pressure applications.

Features

• Adjustable pressure range • Narrow adjustable differential depending on model

• Range and differential pointer in units bar and psig • Range and differential individually lockable by wire seal

• High rated SPDT contacts for all versions • Shatter resistant contacts

• Heavy duty, finger-proof terminal blocks • Captive terminal and cover screws

• Dual pressostats with two independent SPDT switches • Manual toggle for system checkout and override

• Standard pressure connection 7/16”-20 UNF for 1/4” SAE male flare connection

• Low pressure and high pressure versions available with TÜV approval according to EN 12263 to meet requirements of DIN 8901 and EN 378

• Automatic and manual reset versions • Some versions with convertible auto/manual reset • Locking plate and mounting screws included