AirCom Pneumatic R70-08G

part number:	R70-08G
connection thread:	G1
connection:	G1
supply pressure max. [bar]:	P1= P2max.+25bar
pressure range [bar]:	14,0...17,5
flow rate air [Nl/min]:	350
flow rate water [l/min]:	45
Kv [m³/h]:	6,3
nominal size:	25

Piston-operated pressure regulator completely made of stainless steel up to pressure range of 52 bar,
independent of inlet pressure.
Note:
It is recommended to select an outlet diameter at least one time larger than the main valve's diameter.
Media: compressed air, gases, liquids or steam (R70-01/-02 not suitable for steam)

Supply_pressure:
max. 16 bar at R70-01/-02,
max. 40 bar at R70-16/-20,
max. 63 bar at R70-03/-06 to -12,
max. 100 bar at R70-04

Adjustment:
by wing screw at R70-01 and -02, with locknut
by T-handle at R70-03 to -20, with locknut

Relieving_function: non-relieving
Gauge_port: G1/4 on both sides of the body
Mounting_position: any

Temperature_range:
0 °C to 140 °C / 32 °F to 284 °F, EPDM, steamable
0 °C to 150 °C / 32 °F to 302 °F, PTFE/EPDM, for steam
0 °C to 200 °C / 32 °F to 302 °F, PTFE/AF100/EPDM, for steam

Body: stainless steel 1.4301 or 1.4571 (R70-01/-02), optionally 1.4435
Spring_cage: stainless steel 1.4301
Diaphragms: EPDM
Seals: EPDM, optionally PTFE
O-rings: EPDM



Pharmacy and food-safe version:

Description:
The pharmacy version (option P) standard design is completely made of stainless steel, independent
of inlet pressure, sealed at zero consumption, with EPDM and steamable to 140 °C / 284 °F.
Media contact parts have roughness of Ra < 2.6 µm.

Special_options:
Add the appropriate letter to the order number
Outer_surface:
Valve body: electropolished FA, glass bead shot-peened FC
Complete_valve: electropolished FB, glass bead shot-peened FD, ground/polished Ra 1.2 µm FE
Inner_surface:
Valve_body: Ra < 2.0 µm glass bead shot-peened GA
Media_contact_parts: Ra < 1.6 µm GB, Ra < 0.8 µm GC, Ra < 0.5 µm GD
Connection:
Aseptic flange as per DIN 11864-2 F(AS) as per APV F(APV)
Flange as per DIN 2633 (PN 16) F, as per ANSI B16.5 150 lbs F150lbs
Threaded connection as per DIN 11851 GA
Clamp fittings as per DIN 32676 CL

Delivery terms

We offer convenient and flexible delivery terms to all our customers. No matter where you are, we will ensure fast and reliable delivery of your order.

Basic delivery conditions:

• Geography of delivery: We deliver throughout UK. Regardless of your location, you can be sure that your order will be delivered as quickly as possible.
• Delivery time: delivery time depends on your location and the delivery method you choose. We offer various options, including express shipping, to make sure you receive your order as quickly as possible.
• Delivery costs: Delivery costs are calculated individually depending on the weight, dimensions of the goods and the destination. We are committed to offering our customers competitive shipping prices.
• Delivery methods: We work with leading logistics companies to ensure safe and timely delivery. You can choose the delivery method that is most convenient for you.
• Order tracking: once your order has been placed, you will receive a tracking number so that you can know the status and location of your order at any time.
• Additional services: we also offer insurance and packaging services to make sure your item arrives safely.