Speedivalve

Edwards SP Speedivalves are diaphragm sealed in-line, isolation valves. The construction consists essentially of a flexible elastomeric dia-phragm which is sealed onto a lightlypolished seat by a screw thread mechanism. The mechanism is isolated from the system bythe diaphragm resulting in an extremely rugged and ‘dirty’ system tolerant valve.iso-valves

The valve terminates in NW flanges and can be pipeline supported or panel mounted.

(SP40K is pipeline supported only).

Features & Benefits

- Easy to operate with visual indication of valve open (SP10K to SP25K)

- Leak tight to better than 10-6 mbar ls-1 / 8 x 10-7Torr ls-1

- Diaphragm completely isolates mechanism from vacuum system

- Extremely rugged and ‘dirty’ system tolerant

- Will withstand 9 bar overpressure (SP10K to SP40K, with Co-Seal)

Model available

SP10K, SP16K, SP25K & SP40K

IBV series vacuum ball valves

Ball valves are popular in applications where fast action and full bore pumping are needed.The Edwards IBV series valves combine these practical everyday features plus ease of useand economy in a high specification design. Manufactured in 316L stainless steel with PTFE seats they deliver robust performance in a wide variety of vacuum duties. iso-valves1

Features & Benefits

- Low capital cost

- Convenient NW16, 25, 40, 50 sizes

- Optional BSP threaded versions

- Easy to use manual operation

- High conductance full bore pumping

Model available

IBV16MKS, IBV16MS, IBV25MKS, IBV25MS, IBV40MKS, IBV40MS, IBV50MKS, IBV50MS

PVMK& IPVMK Manual Operation Right Angle & In-line Isolation Valves

The PVMK& IPVMK is a quick acting, bellows sealed, right-angled lever operated valve and isavailable with either an Aluminium or stainless steel body. The lever, connected to a selflubricatingplastic cam-piston, actuates the valve stem and valve plate through PTFEbearings. The valve plate ‘O’ ring groove is vented to prevent gas bursts. The valves aredesigned to operate down to 10- 9mbar / 8 x 10-10Torr and up to a pressure of 2100 mbar /1575 Torr (30 psi)

iso-valves3 iso-valves2

Model available

PV10MKA, PV16MKA, PV25MKA, PV40MKA

PV16MKS, PV25MKS, PV40MKS, PV50MKS

IPV16MKA, IPV25MKA, IPV40MKA

IPV16MKS, IPV25MKS, IPV40MKS

Click the download button to know more info... Download